Rebase Fenix patches to 96.3.0

status

• checkout the torbrowser-* branch from the old version (in this case tor-browser-94.1.1-11.5-1)[1]
• create a new branch for this rebase: git checkout -b bug_40205
• rebase on the new mozilla commit: git rebase -i --autosquash v96.2.0
• check the list of commits to rebase, excluding extra moz commit. [2]
• perform rebase, resolve merge conflicts
  • 619cdf88 Rename as Tor Browser
  • eb540c7a Disable features and functionality
  • d300a5ca Modify build system
  • ffe02b33 Add Tor integration and UI
  • 2be3f44e Modify UI/UX
  • h 9180554c squash! Modify UI/UX
  • 5a42ab5e Modify Add-on support
  • ffbe0a72 Add Security Level UI
  • b0afc737 Bug 40177: Hide Tor icons in settings
  • ce12d399 Bug 40185: Use NimbusDisabled
• generate toolchain updates in tb-build with make list-toolchain-updates-fenix
• generate gradle dependency updates in tb-build by following torbrowser-build/doc/how-to-create-gradle-dependencies-list.txt
• run build w/ toolchain+gradle updates [3]
• manually test apk
  • starts?
  • bootstraps?
  • can configure bridge & reconnect to tor over bridge?
  • are security levels correctly changed? (visit https://people.torproject.org/~sysrqb/test_security_level.html)

notes

• [1] this branch can be discovered if it has not yet been created by grepping git_branch in torbrowser-build/projects/fenix/config at HEAD of master [sic]
• [2] The first commit in the list should be a commit from us (not from mozilla). If the first commits are from mozilla, you should remove them,until the first commit from us (which is Bug 40002: Add GitLab CI).
• [3] will likely need to work off of @pierov's WIP android-component branch with modifications discussed in tor-browser#40784 (closed) for this to work

context

• dependency of http://eweiibe6tdjsdprb4px6rqrzzcsi22m4koia44kc5pcjr7nec2rlxyad.onion/tpo/applications/tor-browser/-/issues/40784
• use #40196 (closed) and #40199 (closed) as a reference!