chrome: don't zoom WhatsApp either
chrome: don't zoom WhatsApp either

It ends up being just fine without zoom.

(Keeping my eye open for whether we need to flip this and make it a
whitelist instead of a blacklist.)

wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent