overhauled occurences of AutoComplete in PermissionEditor and UserSelector, overhauled Occurences of UserSelector and PermissionEditor

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

frontend/src/routes/wiki/View.svelte

@@ -73,7 +73,7 @@
         });
         if (resp.ok){
             var json = await resp.json();
-            return Object.values(json).filter(nonMember).map(user => { return {id:user.id,display:user.name}});
+            return Object.values(json).filter(nonMember).map(user => { return {...user,display:user.name}});
         } else {
             return [];
         }