No they're not.
Anyone using Newsom as an excuse to not vote against fascism is nowhere on the left. Not a liberal, not a leftist, not a progressive.
Newsom signed a bill that cut a lot of services to address the deficit. It didn't "target" any one group, and anyone who says it did is a right-wing agitator.
Anyone who pretends Newsom is a deal-breaker was never, EVER going to vote blue regardless.