Fix(l10n): 🔠 Update translations from Transifex

Signed-off-by: Nextcloud bot <bot@nextcloud.com>

translations/client_de.ts

@@ -3265,7 +3265,7 @@ Beachten Sie, dass die Verwendung von Befehlszeilenoptionen für die Protokollie
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="658"/>
         <source>Error with the metadata. Getting unexpected metadata format.</source>
-        <translation type="unfinished"/>
+        <translation>Fehler bei den Metadaten. Unerwartetes Metadatenformat erhalten.</translation>
     </message>
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="870"/>

translations/client_en_GB.ts

@@ -3266,7 +3266,7 @@ Note that using any logging command line options will override this setting.</tr
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="658"/>
         <source>Error with the metadata. Getting unexpected metadata format.</source>
-        <translation type="unfinished"/>
+        <translation>Error with the metadata. Getting unexpected metadata format.</translation>
     </message>
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="870"/>

translations/client_zh_HK.ts

@@ -3267,7 +3267,7 @@ Note that using any logging command line options will override this setting.</so
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="658"/>
         <source>Error with the metadata. Getting unexpected metadata format.</source>
-        <translation type="unfinished"/>
+        <translation>元數據錯誤。獲取出乎意料的元數據格式。</translation>
     </message>
     <message>
         <location filename="../src/libsync/owncloudpropagator.cpp" line="870"/>