I switched to Firefox on Android recently and found that a lot of web sites with a login form, for some reasons, prompts for microphone on Firefox. This applies

I switched to Firefox on Android recently and found that a lot of web sites with a login form, for some reasons, prompts for microphone on Firefox. This applies for major banks web sites like Wells Fargo as well. I suspect there's a common JS library being used by many sites for login forms that ask for microphone access early.