* Updated the text and links in the Matomo Help Centre.
* Fixing a couple translations that shouldn't have been changed.
* Updated screenshot to include changes.
* Making suggested code review change.
* Removed translation key that's no longer being used.
Co-authored-by: sgiehl <stefan@matomo.org>
* Add link to matomo.org resources in awesome search
* Add "How can we help" card to help page
* PR fixes
* CSS improvements
* Update UI test screenshots
* PR improvements
* CSS improvements
* Remove duplicate links and reword community help links
* Update reference screenshot
* make it work for mobile, remove duplicate dot, minor style tweak
* fix screenshot test
* Add empty config.php and tracker.php files to each plugin that doesn't have them; add to whitelist of files that are included in new plugins generated by generate:plugin
* Add plugin files for plugins which were missing them
