[hotfix][build] Bump to 1.1-SNAPSHOT after v1.0 release

Author: hlteoh37

flink-connector-prometheus-request-signer-amp/pom.xml

@@ -24,7 +24,7 @@ under the License.
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-connector-prometheus-parent</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
+        <version>1.1-SNAPSHOT</version>
     </parent>
 
     <name>Flink : Connectors : Prometheus : Amazon Managed Prometheus Request Signer</name>

flink-connector-prometheus/pom.xml

@@ -24,7 +24,7 @@ under the License.
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-connector-prometheus-parent</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
+        <version>1.1-SNAPSHOT</version>
     </parent>
 
     <name>Flink : Connectors : Prometheus</name>

pom.xml

@@ -30,7 +30,7 @@ under the License.
 
     <groupId>org.apache.flink</groupId>
     <artifactId>flink-connector-prometheus-parent</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
+    <version>1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Flink : Connectors : Prometheus : Parent</name>