Add multi-job exclusion support to objectives, and add more appropriate job restrictions to certain thief objectives. (#40065)

* multi exclusion!

* quick correction

* migrate all job: fields to jobs fields to avoid test fails. breaking change!!!

Content.Server/Objectives/Systems/NotJobRequirementSystem.cs

@@ -25,7 +25,7 @@ public sealed class NotJobRequirementSystem : EntitySystem
         _jobs.MindTryGetJob(args.MindId, out var proto);
 
         // if player has no job then don't care
-        if (proto is not null && proto.ID == comp.Job)
+        if (proto is not null && comp.Jobs.Contains(proto.ID))
             args.Cancelled = true;
     }
 }