Bump cloud.google.com/go/datastore from 1.20.0 to 1.21.0#4614

DanielRyanSmith merged 1 commit intomainweb-platform-tests/wpt.fyi:mainfrom

dependabot/go_modules/cloud.google.com/go/datastore-1.21.0web-platform-tests/wpt.fyi:dependabot/go_modules/cloud.google.com/go/datastore-1.21.0Copy head branch name to clipboard