Add support for gemini-2.5-flash-preview-04-17 (#1531)

Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com>

Author: barapa

pydantic_ai_slim/pydantic_ai/models/__init__.py

@@ -106,6 +106,7 @@
         'google-gla:gemini-2.0-flash',
         'google-gla:gemini-2.0-flash-lite-preview-02-05',
         'google-gla:gemini-2.0-pro-exp-02-05',
+        'google-gla:gemini-2.5-flash-preview-04-17',
         'google-gla:gemini-2.5-pro-exp-03-25',
         'google-gla:gemini-2.5-pro-preview-03-25',
         'google-vertex:gemini-1.0-pro',
@@ -118,6 +119,7 @@
         'google-vertex:gemini-2.0-flash',
         'google-vertex:gemini-2.0-flash-lite-preview-02-05',
         'google-vertex:gemini-2.0-pro-exp-02-05',
+        'google-vertex:gemini-2.5-flash-preview-04-17',
         'google-vertex:gemini-2.5-pro-exp-03-25',
         'google-vertex:gemini-2.5-pro-preview-03-25',
         'gpt-3.5-turbo',

pydantic_ai_slim/pydantic_ai/models/gemini.py

@@ -58,6 +58,7 @@
     'gemini-2.0-flash',
     'gemini-2.0-flash-lite-preview-02-05',
     'gemini-2.0-pro-exp-02-05',
+    'gemini-2.5-flash-preview-04-17',
     'gemini-2.5-pro-exp-03-25',
     'gemini-2.5-pro-preview-03-25',
 ]