Co-authored-by: Rhys Arkins <rhys@arkins.net>

Co-authored-by: Rhys Arkins <rhys@arkins.net>

Closes #6046

* chore(deps): update dependency prettier to v2

* Run prettier-fix

Co-authored-by: Renovate Bot <bot@renovateapp.com>
Co-authored-by: Jamie Magee <jamie.magee@gmail.com>

Co-Authored-By: Michael Kriese <michael.kriese@visualon.de>

Ref #5555

Co-authored-by: Rhys Arkins <rhys@arkins.net>

See microsoft/azure-pipelines-image-generation#1317

Fixes #4775, Fixes #4657

Closes #4760

With Renovate’s github platform code now using git for all file system operations, we need to tell Renovate which gitAuthor to use.

If you had already configured a gitAuthor in your bot config, you do not need to make any change.

Otherwise, to keep functionality as before, you should either:
(1) configure `gitAuthor` to match the bot’s account, or
(2) recreate your bot’s personal access token to include the “user:email” permission so that the bot can retrieve the email itself

BREAKING CHANGE: GitHub bot admins should either configure gitAuthor in their config or generate a new token with “user:email” permissions.

- The function is calling python command which can be aliased to different python versions on different systems, the function depends on mock library which comes pre-installed on python v3.7+
- Add a python alias detection command which gets the correct python command which is aliased to python3.7+

Closes #3392