Removes Backbone.View and jQuery

ts/backbone/backboneJquery.ts

@@ -1,6 +0,0 @@
-// Copyright 2020-2022 Signal Messenger, LLC
-// SPDX-License-Identifier: AGPL-3.0-only
-
-// we are requiring backbone in preload.js, and we need to tell backbone where
-// jquery is after it's loaded.
-window.Backbone.$ = window.Backbone.$ || window.$;

ts/backbone/reliable_trigger.ts

@@ -149,7 +149,6 @@ function trigger<
 
 [
   window.Backbone.Model.prototype,
-  window.Backbone.View.prototype,
   window.Backbone.Collection.prototype,
   window.Backbone.Events,
 ].forEach(proto => {