#3529 Captions/depictions are not saved to Commons (#3588)

* #3529 Captions/depictions are not saved to Commons - update flow to update appropriate data

* #3529 Captions/depictions are not saved to Commons - fix invoking of setlabel

* #3529 Captions/depictions are not saved to Commons - fix unit tests

* #3529 Captions/depictions are not saved to Commons - use constant for @nAmed

* #3529 Captions/depictions are not saved to Commons - remove captions interface

* #3529 Captions/depictions are not saved to Commons - delete unused Contribution fields - enforce Single Responsibility by using PageContentsCreator

* #3529 Captions/depictions are not saved to Commons - prefix id with M - remove language from url and only add from Field

* #3529 Captions/depictions are not saved to Commons - make edits of depictions and captions sequential

* #3529 Captions/depictions are not saved to Commons - remove unused model fields

* #3529 Captions/depictions are not saved to Commons - weaken type of categories - copy list on Contribution creation

* #3529 Captions/depictions are not saved to Commons - mark Media fields private - weaken types - remove partly implemented fields

* #3529 Captions/depictions are not saved to Commons - add semi colon

* #3529 Captions/depictions are not saved to Commons - fix test

Author: macgills

app/src/main/java/fr/free/nrw/commons/Media.java

@@ -55,9 +55,9 @@ private Media combineToMedia(final Media media, final Boolean deletionStatus, fi
       final String caption, final JsonObject depiction) {
     media.setDiscussion(discussion);
     media.setCaption(caption);
-    media.setDepiction(formatDepictions(depiction));
+    media.setDepictionList(formatDepictions(depiction));
     if (deletionStatus) {
-        media.setRequestedDeletion();
+        media.setRequestedDeletion(true);
     }
     return media;
   }