Release 2.9.0 (#4526)

* added fix to work around bc break in new phpword version
* fix phpoffice deprecations
* mark unused option as deprecated
* support for DateTimeInterface and DateTimeImmutable where possible
* use TRUSTED_PROXIES setting - fixes #4533
* re-enable Kimai test in docker test build script (#4541)
* bump dependencies

src/Event/ProjectBudgetStatisticEvent.php

@@ -10,16 +10,32 @@
 namespace App\Event;
 
 use App\Model\ProjectBudgetStatisticModel;
+use DateTime;
+use DateTimeInterface;
 
 final class ProjectBudgetStatisticEvent
 {
+    private readonly ?DateTime $begin;
+    private readonly ?DateTime $end;
+
     /**
      * @param ProjectBudgetStatisticModel[] $models
-     * @param \DateTime|null $begin
-     * @param \DateTime|null $end
      */
-    public function __construct(private array $models, private ?\DateTime $begin = null, private ?\DateTime $end = null)
+    public function __construct(
+        private readonly array $models,
+        ?DateTimeInterface $begin = null,
+        ?DateTimeInterface $end = null
+    )
     {
+        if ($begin !== null) {
+            $begin = \DateTime::createFromInterface($begin);
+        }
+        $this->begin = $begin;
+
+        if ($end !== null) {
+            $end = \DateTime::createFromInterface($end);
+        }
+        $this->end = $end;
     }
 
     public function getModel(int $projectId): ?ProjectBudgetStatisticModel
@@ -45,12 +61,12 @@ final class ProjectBudgetStatisticEvent
         return $this->models;
     }
 
-    public function getBegin(): ?\DateTime
+    public function getBegin(): ?DateTime
     {
         return $this->begin;
     }
 
-    public function getEnd(): ?\DateTime
+    public function getEnd(): ?DateTime
     {
         return $this->end;
     }