GithubStatus: Don't send a pending status for already-finished builds

Dependencies

• [2] NSRWW6LC Add a plugin to interact with the github status API.

Change contents

• edit in src/lib/Hydra/Plugin/GithubStatus.pm at line 35
  [2.1398]

  [2.1398]
  + # Don't send out "pending" status updates if the build is already finished

  + next if !$finished && $b->finished == 1;