Cloud functions for insights-md

• pyenv install 3.8.2
• pyenv local 3.8.2
• poetry install
• poetry shell

gcloud functions deploy upload_image --entry-point upload_image --runtime python38 --trigger-http --allow-unauthenticated gcloud functions deploy get_speech_insights --entry-point get_speech_insights --runtime python38 --trigger-http --allow-unauthenticated gcloud functions deploy upload_biometrics --entry-point upload_biometrics --runtime python38 --trigger-http --allow-unauthenticated gcloud functions deploy get_user_data --entry-point get_user_data --runtime python38 --trigger-http --allow-unauthenticated