XWIKI-21082: Unable to login after setting a new password with non-ascii characters via password reset

* Move the encoding and request restorer filter before the routing
  filter.
* Adapt the ResetPasswordIT to test with a non-ascii character.

* the name of the folder in the webjar is generated based on the version of the module at build time

Currently translated at 98.1% (4378 of 4462 strings)

Translation: XWiki Platform/XWiki Core Resources
Translate-URL: https://l10n.xwiki.org/projects/xwiki-platform/xwiki-core-resources/no/

* add missing files from previous commit

* Use CopyOnWriteArrayList for VALUES (writes to this list are rare).

* Try to fix flickering test (the page leave confirmation from the UndoRedoIT blocks QuickActionsIT)

* We need to call lockSnapshot before inserting / removing the placeholder in order to avoid creating a separate entry in the Undo history
XWIKI-21094: The empty line placeholder ends up in the wiki syntax when switching to Source
* We need to filter the placeholder even when the editing area is read-only, which happens right before switching to Source

Also:
* Overwrite the AutoComplete to save the query in an HTML attribute that we can check from functional tests in order to avoid flickers.
* Refactor test page objects and update tests so they pass in both Firefox and Chrome

Follow up of 3e53f390, with a correct fix that time.

* Reduced scope of the media query selectors in charge for this weird presentation
* Added extra style to display the inner elements nicely whatever the size of the column
* Fixed a typo

* Apply workaround until Paged.js issue is fixed ( https://github.com/pagedjs/pagedjs/issues/45 )

  * Put back revapi ignores that were removed after 15.5 release

* httpclient 4 and 5 comes with the same file

* more forbidden dependencies

* fix forbidden dependency