Please stop using Google Cloud Platform to host your projects.
GCP blocks Iran, so by hosting any part of the app on GCP, your apps become impossible to access from Iran. Azure and AWS do not do this. This form of blocking is exclusive to GCP.
After the switch to GCP, Iranians lost access to gitlab. Firefox Monitor is blocked in Iran for the same reason. The list goes on and on.
I don't believe Mozilla team for example has consciously decided to block Iran, just that their devs do not know about Google's policy regarding Iran. I hope all devs learn about this fact, so they make informed decisions when choosing cloud platforms.