[MM-52696] Upgrade and clean up Desktop App dev dependencies (#2970)

* Upgrade to ESLint v8

* Upgrade TypeScript, api-types, react-intl

* Remove unnecessary dependencies

* Update to React 17.0.2

* npm audit fixes, remove storybook

* Lock some packages

* Remove nan patch

* Remove some deprecated dependencies

* Fix lint/type/tests

* Merge'd

* Fix bad use of spawn

* Fix notarize

* Fix afterpack, switch to tsc es2020

* Fix api types

* Use @mattermost/eslint-plugin

e2e/specs/focus.test.js

@@ -7,7 +7,6 @@ const fs = require('fs');
 const robot = require('robotjs');
 
 const {SHOW_SETTINGS_WINDOW} = require('../../src/common/communication');
-
 const env = require('../modules/environment');
 const {asyncSleep} = require('../modules/utils');