Google Workspace SCIM bridge not syncing group members when email address case differs

I might have a similar, but different problem (see https://1password.community/discussion/133801/google-workspace-scim-integration-sync-not-working-after-intial-sync#latest ). For me the initial sync is working but no sync afterwards when the google group has changed. Haven't seen a difference in email casing. I wonder if you managed to test out the behaviour when you add or remove a member from Google group? Does this successfully trigger a sync and how long is the delay? For us this doesn't seem to be working at all.