[pitivi] (4 commits) Non-fast-forward update to branch thiblahute/pre_commit_ci

[Alexandru Băluț <alexbalut src gnome org>]

The branch 'thiblahute/pre_commit_ci' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  58d62a4... Run our pre commit hooks on the CI server
  57a07e2... Update Python dependencies and tools
  33fd52f... docs: How to maintain the sandbox and the hooks
  b0956b4... Update pre-commit hooks

Commits added to the branch:

  a4f41f9... Run our pre commit hooks on the CI server
  190646b... Update Python dependencies and tools
  6dbe8d6... docs: How to maintain the sandbox and the hooks
  dc84c0c... Update pre-commit hooks