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

src/Form/API/TimesheetApiEditForm.php

@@ -35,7 +35,7 @@ final class TimesheetApiEditForm extends TimesheetEditForm
 
         $builder->addEventListener(
             FormEvents::PRE_SUBMIT,
-            function (FormEvent $event) {
+            function (FormEvent $event): void {
                 $data = $event->getData();
                 if (\array_key_exists('billable', $data)) {
                     $data['billableMode'] = Timesheet::BILLABLE_AUTOMATIC;