SIENTIAPDE-1445

Enhance Activities and API Integration

- Updated Activities class to include API operations for external data ingestion.
- Added API configuration builder to connectors_config.py for environment variable management.
- Integrated API configuration into worker setup.
- Expanded unit tests to cover new API functionality and configuration handling.
- Updated requirements.txt to include pycurl and prometheus-client for enhanced metrics support.

requirements.txt

@@ -4,4 +4,5 @@ sqlalchemy
 redis
 pymongo
 git+ssh://git@github.com/Aignosi/sientia-dataops-library.git@1.6.1
-prometheus-client
+prometheus-client
+pycurl