v4.2.1

Epic

[PWFL-7301] - Adding a basic desktop and process desktops
[PWFL-7972] - Updating the main system components (Java17, Hibernate 5.6, Spring 6.0, Tomcat 10)
[PWFL-8783] - Mechanism for displaying messages on the login page
[PWFL-8821] - Introduction of the skin mechanism (possibility to choose a compact interface appearance and a dark theme)
[PWFL-8832] - Export and import of translations

[PWFL-9633] - Fixed an error when migrating views and dashboards in configuration transfer
[PWFL-9637] - Fixed error that occurs sometimes on plugin startup
[PWFL-9653] - Fixes to document class deletion
[PWFL-9654] - Corrected validation when transferring document views in configuration transfer
[PWFL-9658] - The "Show all versions" checkbox also appears after re-searching the document class.
[PWFL-9674] - Fixed a bug that caused the loading mask to not be displayed on the gadget
[PWFL-9678] - Fixed an error in group acceptance of all searched tasks in Elasticsearch.
[PWFL-9679] - Added option to set desktop abbreviation translation
[PWFL-9688] - Fixed an issue that caused the save gadget settings button to disappear
[PWFL-9694] - Fixes when deleting a set of documents
[PWFL-9713] - Improved warn display in plugin mechanism
[PWFL-9717] - Fixed activity status saving on concurrent acceptation
[PWFL-9739] - Changed a faulty version of a library in a frontend application