Unfortunately there is no easy way to enhance existing providers
based on conditions or by extending the snippet collection with
plugin internal paths.
So, add snippets to known snippet providers.
Change-Id: I55da59389b5dc28aa27bb2974699aa4674c0bbf2
Reviewed-by: David Schulz <david.schulz@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
