Update llm_providers.py

llm_providers.py

@@ -42,7 +42,9 @@ class LLMProvider:
         
         # Google Gemini
         if google_key := os.getenv('GOOGLE_API_KEY') or self.api_keys.get('Gemimi'): 
-            self.providers['Gemini'] = ChatGoogleGenerativeAI(api_key=google_key)
+            self.providers['Gemini'] = ChatGoogleGenerativeAI(
+                model="gemini-2.0-flash-exp",
+                api_key=google_key)
         
         # Anthropicsel
         if anthropic_key := os.getenv('ANTHROPIC_API_KEY')  or self.api_keys.get('Claude'):