Add Server-Side Download Queue (#21)

* test add queueing to file service

* further adjustments to download queueing

* add check for whether the request is still in the queue to CheckQueue

* forcefully release slot if download didn't finish in 15s

* actually cancel the delay task

* add metrics and refactor some of the request queue service

* refactor pathing

* reuse httpclient

* add queue request dto to requestfile, enqueue users immediately if a slot is available

* change startup to include all controllers

* update server pathing

* update pathing, again

* several adjustments to auth, banning, jwt server tokens, renaming, authorization

* update api I guess

* adjust automated banning of charaident and reg

* generate jwt on servers for internal authentication

* remove mvcextensions

Co-authored-by: rootdarkarchon <root.darkarchon@outlook.com>

MareSynchronosServer/MareSynchronosShared/Models/Auth.cs

@@ -10,4 +10,5 @@ public class Auth
 
     public string UserUID { get; set; }
     public User User { get; set; }
+    public bool IsBanned { get; set; }
 }