Fixes #3693 Add API Key to doc

ddobrin · ddobrin · commit 87fa84c0c49e · 2025-07-18T09:27:04.000-04:00
diff --git a/models/spring-ai-google-genai/README.md b/models/spring-ai-google-genai/README.md
@@ -21,4 +21,5 @@
 export GOOGLE_GENAI_USE_VERTEXAI=true  
 export GOOGLE_CLOUD_PROJECT='your-project-id'  
 export GOOGLE_CLOUD_LOCATION='your-region'
+export GOOGLE_API_KEY='your-api-key'
 ```
