libimobiledevice, libimobiledeviceglue, and libusbmuxd builds need to be triggered in order to build fat ARM/x64 binaries after https://flutter-review.googlesource.com/c/recipes/+/73060. However, there's no newer commit than the one we're already mirroring.

One possible solution is to push an empty commit to a branch, and point the recipe to that branch.

Note the libimobiledeviceglue part is blocked on #182585.