On version 1.2.2, I was attempting to add the new region parameter per #2995 . However, whether the region parameter is added or not, the Gladia STT initialization is failing with APIConnectionError(f\"Failed to initialize Gladia session: {str(e)}\") from e\nlivekit.agents._exceptions.APIConnectionError: Failed to initialize Gladia session: 400, message='Bad Request', url='https://api.gladia.io/v2/live' (body=None, retryable=True)"

CC @mfernandez-gladia