So I have seen comments that bitwardens extension works and want to check if no script does. Since libre wolf is just configuration I figure most stuff should work but not real sure. I looked to see if there was something like a pinned questions thread which I would normally put a minor question like this. Considering recent news maybe instead a moving from firefox pinned thread for awhile first.
You could try, but I’ve never heard of a browser that claimed to be able to mitigate fingerprinting with arbitrary extensions. The extension itself could literally be phoning home to Google or anyone else