Various aspects of Tor Browser branding broken for some builds
Non-English builds of Tor Browser still say "Mozilla Firefox" on their titlebar and on certain other UI elements. Thankfully on MacOS, the dock icon is still ours, and the menu bar still says "TorBrowser", as does Command-Tab and the Dock tooltip text.
At a wild guess, my bet is that they moved the titlebar string and probably some other stuff into property files in their langpack XPIs. We probably need another Makefile hack to replace them.
The right way to fix this is #8219 (closed), but I think a Makefile hack might be more expedient at this point? Especially since #8219 (closed) might conflict with Tails' branding extension.