[MM-55152] Add new Desktop API endpoints, improve preload script, some clean-up (#2900)

* Add constants for app info, add to API

* Migrate history button

* Converted calls API over to context bridge, removed some unnecessary logging

* Convert to TS, add types for web app to consume

* Fix tests, prune

* Fix lint

* More changes to support the legacy API

* Force legacy code off, add support for unreads/mentions/expired through the API

* Fix issues with cross-tab login, removed need for log in/log out signalling

* Fixed test, typos

* Change package name for types

* Add some other stuff to the types

* PR feedback

* More feedback

* Use npm package

* Change types and API to provide off listeners

* Version number

* Lock

* Fix typo

* Add sessionID for calls

src/main/windows/mainWindow.ts

@@ -86,7 +86,7 @@ export class MainWindow extends EventEmitter {
             backgroundColor: '#fff', // prevents blurry text: https://electronjs.org/docs/faq#the-font-looks-blurry-what-is-this-and-what-can-i-do
             webPreferences: {
                 disableBlinkFeatures: 'Auxclick',
-                preload: getLocalPreload('desktopAPI.js'),
+                preload: getLocalPreload('internalAPI.js'),
                 spellcheck: typeof Config.useSpellChecker === 'undefined' ? true : Config.useSpellChecker,
             },
         });