Deprecate old Google REST API Client

[balasubramanian-s]

Update Google API Client

Description

Replaces the monolith client with the service specific client gems

Related Issue

Types of changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New content (non-breaking change)
• [x] Breaking change (a content change which would break existing functionality or processes)

Checklist:

• [ ] I have read the CONTRIBUTING document.