Remove dependency on fuchsia recipes

https://dart-review.googlesource.com/c/recipes/+/358441 removed the only
usage of fuchsia recipe modules.

Change-Id: I6278efa548243ff1796d6250cc238637f2d9f6f6
Reviewed-on: https://dart-review.googlesource.com/c/recipes/+/360700
Commit-Queue: Alexander Thomas <athom@google.com>
Commit-Queue: William Hesse <whesse@google.com>
Reviewed-by: William Hesse <whesse@google.com>
Auto-Submit: Alexander Thomas <athom@google.com>
1 file changed