…er maintenance

Start refactoring by removing entirely
NotificationFilterPreferenceConfiguration since it's now useless. Remove
also calls to useMainStore/useLocalStore where needed and fix tests.
Started to define migration but not implemted yet.

WIP: migration not yet impleemnted and coverage failing.

…er maintenance

  * Provide migration of filters

WIP: coverage still failing

…er maintenance

  * Remove options from configuration

…er maintenance

  * Fix migration issue

…er maintenance

  * Bulletproof a bit the migration
  * Fix property file

…er maintenance

  * Provide unit test for the migration

…er maintenance

  * Improve unit test

…m-notifications-filters/xwiki-platform-notifications-filters-default/src/main/java/org/xwiki/notifications/filters/internal/DocumentMovedListener.java

Co-authored-by: Manuel Leduc <[email protected]>