fixup! fix: Update children classes of Common to respect copy signature

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

Author: come-nc

apps/files_trashbin/tests/StorageTest.php

@@ -54,7 +54,7 @@
 use Test\Traits\MountProviderTrait;
 
 class TemporaryNoCross extends Temporary {
-	public function copyFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath, $preserveMtime = null) {
+	public function copyFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath, bool $preserveMtime = false): bool {
 		return Common::copyFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath, $preserveMtime);
 	}
 

lib/private/Files/Storage/DAV.php

@@ -565,7 +565,7 @@ public function rename($source, $target) {
 	}
 
 	/** {@inheritdoc} */
-	public function copy($source, $target) {
+	public function copy($source, $target, bool $preserveMtime = false): bool {
 		$this->init();
 		$source = $this->cleanPath($source);
 		$target = $this->cleanPath($target);

tests/lib/Files/ViewTest.php

@@ -39,7 +39,7 @@ public function touch($path, $mtime = null) {
 }
 
 class TemporaryNoCross extends Temporary {
-	public function copyFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath, $preserveMtime = null) {
+	public function copyFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath, bool $preserveMtime = false): bool {
 		return Common::copyFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath, $preserveMtime);
 	}