gcp_service_enum/requirements.txt

**Incorrect package version for google-cloud-functions**

google-cloud-storage==1.42.0
google-cloud-logging==2.6.0
google-cloud-compute
google-cloud-functions==2.6.0  << package doesnt exist on pypi

google-cloud-storage==1.42.0
google-cloud-logging==2.6.0
google-cloud-compute
google-cloud-functions==1.11.0 >> built with this version