Release 2.39 (#5604)

* prepare audit via annotation
* default calendar slot label distance of 1h
+ replace freestyle config with dropdown
* added missing return definition in callbacks
* refactor view name handling
* dispatch calendar view changes and push them into the URL to be able to reload the poage
* bump packages
* fix timezone issue in calendar sum calculation
* fixes #5618 resetRates()
* show expected daily hours in working-contract screen

tests/Controller/ExportControllerTest.php

@@ -66,7 +66,7 @@ class ExportControllerTest extends AbstractControllerBaseTestCase
             ->setUser($user)
             ->setAmount(20)
             ->setStartDate($begin)
-            ->setCallback(function (Timesheet $timesheet) use ($team, $em) {
+            ->setCallback(function (Timesheet $timesheet) use ($team, $em): void {
                 $team->addProject($timesheet->getProject());
                 $em->persist($team);
             })