fixup! refactor: streamline form update logic and enhance permission checks for archiving, locking, and ownership transfer

Signed-off-by: Christian Hartmann <chris-hartmann@gmx.de>

Author: Chartman123

tests/Unit/Controller/ApiControllerTest.php

@@ -468,9 +468,9 @@ public function testCloneForm_exceptions(bool $canCreate, $callback, string $exc
 		$this->configService->expects($this->once())
 			->method('canCreateForms')
 			->willReturn($canCreate);
-		$this->formMapper->expects($canCreate ? $this->once() : $this->never())
-			->method('findById')
-			->with(7)
+		$this->formsService->expects($canCreate ? $this->once() : $this->never())
+			->method('getFormIfAllowed')
+			->with(7, Constants::PERMISSION_EDIT)
 			->willReturnCallback($callback);
 		$this->expectException($exception);
 		$this->apiController->newForm(7);