Merge "docs: update redirects for GMS and GCM reference docs" into mnc-io-docs am: 580bff3d90
am: 25967b7577

* commit '25967b7577b427b81417848678dad3916b92d6ba':
  docs: update redirects for GMS and GCM reference docs

Change-Id: I383c15867a5a0334b856bedf27ccb93f464a9751