Merge branch 'jliu-update-grpc-1.60.0' into 'master'

deps: Update grpc gem to 1.60.0

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/141557



Merged-by: Sincheol (David) Kim <dkim@gitlab.com>
Approved-by: Justin Tobler <jtobler@gitlab.com>
Approved-by: Kevin Morrison <kmorrison@gitlab.com>
Co-authored-by: James Liu <jliu@gitlab.com>