While I agree that it isn't really a common problem the fix is quite simple and it's pretty much the consensus that just straight away asking the browser for permissions is bad practice for several reasons so you shouldn't really do it that way in the first place. (I'm well aware of how you change it in Chrome)
Is this normally an issue or was it just my post, didn't change any text colours but I did paste it into Google Docs and back since the new Firefox didn't have spellchecking installed by default (fixed now).
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