Release 2.32 (#5411)

* bump packages
* dynamic invoice options
* make sure that invoice previews can be detected
* support for mpdf associated files
* do not include any future times in work contract calculation
* re-add username column in Excel spreadsheet
* deactivate internal rate editing
* show if plugin update exists
* shorten name to Kimai only, without Time-Tracking
* remove check for existing id in work contract
* fix metafield already defined in search
* helper methods to unlock months
* new translation
* send event on unlock month

translations/plugins.de.xlf

@@ -18,6 +18,10 @@
         <source>Plugin Shop</source>
         <target>Mehr Erweiterungen</target>
       </trans-unit>
+      <trans-unit id="aNvGEaj" resname="update_available" xml:space="preserve">
+        <source>Update available</source>
+        <target>Update verfügbar: %version%</target>
+      </trans-unit>
     </body>
   </file>
 </xliff>