Sounds like a prioritization issue. They could configure the git bots to automatically flags all these as "AI-reported" and filter them out from their TODO, considering them low priority by default, unless/until someone starts commenting on the ticket and bringing it up to their attention / legitimizing it.

EDIT: ok, I just read about the 90-days policy... I feel then the problem is not the reporting, but the further actions Google plans based on an automated tool that seems to be inadequate to judge the severity of each issue.