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/Components/PermissionEditor.svelte

@@ -28,7 +28,7 @@
         });
         if (resp.ok){
             var json = await resp.json();
-            return Object.values(json).map(user => { return {id:user.id,name:user.name,display:user.name}; });
+            return Object.values(json).map(user => { return {...user,display:user.name}; });
         } else {
             return [];
         }

frontend/src/Components/UserSelector.svelte

@@ -16,9 +16,7 @@
     }
 
     function onSelect(entry){
-        for (let [k,v] of Object.entries(entry)){
-            users[k] = {name:v,id:k};
-        }
+        users[entry.id] = entry;
     }
 
     let sortedUsers = $derived.by(() => Object.values(users).sort((a, b) => a.name.localeCompare(b.name)));