Backport Android security fixes for Tor Browser for Android 1.0a3
We got notified about a bunch of security/privacy related fixes for Android we might want to backport, in particular:
https://bugzilla.mozilla.org/show_bug.cgi?id=1441345 https://bugzilla.mozilla.org/show_bug.cgi?id=1448014 https://bugzilla.mozilla.org/show_bug.cgi?id=1448305 https://bugzilla.mozilla.org/show_bug.cgi?id=1458905
We should do so for the upcoming, on 60.3.0esr based release.