Update Maven Central reference

Spring AI milestones are now published to Maven Central. This PR updates all the places where we used to reference Spring Milestones repository.

Signed-off-by: Thomas Vitale <ThomasVitale@users.noreply.github.com>

Author: ThomasVitale

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/anthropic-chat.adoc

@@ -22,7 +22,7 @@ export SPRING_AI_ANTHROPIC_API_KEY=<INSERT KEY HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/azure-openai-chat.adoc

@@ -76,7 +76,8 @@ For this you need to set the `spring.ai.azure.openai.openai-api-key=<Your OpenAI
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.   Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
+Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.
 

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/deepseek-chat.adoc

@@ -33,7 +33,7 @@ export SPRING_AI_OPENAI_CHAT_MODEL=deepseek-chat
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/groq-chat.adoc

@@ -37,7 +37,7 @@ export SPRING_AI_OPENAI_CHAT_MODEL=llama3-70b-8192
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/huggingface.adoc

@@ -23,7 +23,7 @@ export SPRING_AI_HUGGINGFACE_CHAT_URL=<INSERT INFERENCE ENDPOINT URL HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/minimax-chat.adoc

@@ -17,7 +17,7 @@ export SPRING_AI_MINIMAX_API_KEY=<INSERT KEY HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/mistralai-chat.adoc

@@ -19,7 +19,7 @@ export SPRING_AI_MISTRALAI_API_KEY=<INSERT KEY HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/moonshot-chat.adoc

@@ -16,7 +16,7 @@ export SPRING_AI_MOONSHOT_API_KEY=<INSERT KEY HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/oci-genai/cohere-chat.adoc

@@ -10,7 +10,7 @@ You will need an active https://signup.oraclecloud.com/[Oracle Cloud Infrastruct
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.

spring-ai-docs/src/main/antora/modules/ROOT/pages/api/chat/openai-chat.adoc

@@ -16,7 +16,7 @@ export SPRING_AI_OPENAI_API_KEY=<INSERT KEY HERE>
 
 === Add Repositories and BOM
 
-Spring AI artifacts are published in Spring Milestone and Snapshot repositories.
+Spring AI artifacts are published in Maven Central and Spring Snapshot repositories.
 Refer to the xref:getting-started.adoc#repositories[Repositories] section to add these repositories to your build system.
 
 To help with dependency management, Spring AI provides a BOM (bill of materials) to ensure that a consistent version of Spring AI is used throughout the entire project. Refer to the xref:getting-started.adoc#dependency-management[Dependency Management] section to add the Spring AI BOM to your build system.