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/Migrations/20230111092127_IsBannedForAuth.cs

@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace MareSynchronosServer.Migrations
+{
+    /// <inheritdoc />
+    public partial class IsBannedForAuth : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "is_banned",
+                table: "auth",
+                type: "boolean",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "is_banned",
+                table: "auth");
+        }
+    }
+}