Let users directly use google-genai types rather than aliased re-exported types

src/pipecat/services/gemini_multimodal_live/gemini.py

@@ -90,23 +90,19 @@ try:
         FunctionResponse,
         GenerationConfig,
         GroundingMetadata,
+        HttpOptions,
         LiveConnectConfig,
         LiveServerMessage,
         Modality,
         Part,
+        ProactivityConfig,
         RealtimeInputConfig,
         SlidingWindow,
         SpeechConfig,
         StartSensitivity,
+        ThinkingConfig,
         VoiceConfig,
     )
-    from google.genai.types import (
-        HttpOptions as _HttpOptions,
-    )
-    from google.genai.types import ProactivityConfig as _ProactivityConfig
-    from google.genai.types import (
-        ThinkingConfig as _ThinkingConfig,
-    )
 except ModuleNotFoundError as e:
     logger.error(f"Exception: {e}")
     logger.error("In order to use Google AI, you need to `pip install pipecat-ai[google]`.")
@@ -460,11 +456,6 @@ class ContextWindowCompressionParams(BaseModel):
     )  # None = use default (80% of context window)
 
 
-ThinkingConfig = _ThinkingConfig
-HttpOptions = _HttpOptions
-ProactivityConfig = _ProactivityConfig
-
-
 class InputParams(BaseModel):
     """Input parameters for Gemini Multimodal Live generation.