[gjs] (4 commits) Non-fast-forward update to branch wip/ptomato/develop

[Philip Chimento <pchimento src gnome org>]

The branch 'wip/ptomato/develop' 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:

  3626a0d... coverage: Refactor bootstrap code to use ES6 classes
  2ab0502... coverage: Use frame callee script data to get line
  f8cd6f8... coverage: Use Map objects for function counters
  702be90... coverage: Misc refactors

Commits added to the branch:

  b302fac... coverage: Refactor bootstrap code to use ES6 classes
  7ce2350... coverage: Use frame callee script data to get line
  bcc05f2... coverage: Use Map objects for function counters
  6fc6f27... coverage: Misc refactors