feat(google-genai): add timeout and max_retries to chat generator#2875

bogdankostic merged 4 commits intodeepset-ai:maindeepset-ai/haystack-core-integrations:mainfrom

Keyur-S-Patel:feat/google-genai-chat-timeout-retriesKeyur-S-Patel/haystack-core-integrations:feat/google-genai-chat-timeout-retriesCopy head branch name to clipboard