[3.3.x] Minor google drive fixes

This fixes the scope and the displayed authentication state of the reworked Google Drive login mechanism.

Backport of !828 (merged)

changed milestone to %3.3.8

added Cloud label

enabled an automatic merge when the pipeline for 99f9e7c5 succeeds

added 1 commit

• a1ac8545 - bridging header: add missing header

Compare with previous version

enabled an automatic merge when the pipeline for a1ac8545 succeeds

merged