Ghost roles create new minds, better tracking of roles at round end screen (#5175)

* Ghost roles now get new Minds

* Some round start/end button stuff

* Mind tracking for better round end reports

* Make traitor kill objectives use mind CharacterName rather than actual occupied entity ("kill brain" prevention)

* Transition over to EntityUid for mind stuff because that's the only way to do it

* BrainSystem fix for PR rebase

Content.Server/Administration/AdminVerbSystem.cs

@@ -93,7 +93,7 @@ namespace Content.Server.Administration
                 // TODO VERB ICON control mob icon
                 verb.Act = () =>
                 {
-                    player.ContentData()?.Mind?.TransferTo(args.Target, ghostCheckOverride: true);
+                    player.ContentData()?.Mind?.TransferTo(args.Target.Uid, ghostCheckOverride: true);
                 };
                 args.Verbs.Add(verb);
             }

Content.Server/Administration/Commands/AGhost.cs

@@ -58,7 +58,7 @@ namespace Content.Server.Administration.Commands
             else
             {
                 ghost.Name = player.Name;
-                mind.TransferTo(ghost);
+                mind.TransferTo(ghost.Uid);
             }
 
             var comp = ghost.GetComponent<GhostComponent>();

Content.Server/Administration/Commands/ControlMob.cs

@@ -60,7 +60,7 @@ namespace Content.Server.Administration.Commands
 
             DebugTools.AssertNotNull(mind);
 
-            mind!.TransferTo(target);
+            mind!.TransferTo(target.Uid);
         }
     }
 }

Content.Server/Administration/Commands/SetMindCommand.cs

@@ -71,9 +71,9 @@ namespace Content.Server.Administration.Commands
                 {
                     CharacterName = target.Name
                 };
-                playerCData.Mind = mind;
+                mind.ChangeOwningPlayer(session.UserId);
             }
-            mind.TransferTo(target);
+            mind.TransferTo(target.Uid);
         }
     }
 }