[chore] Add js lint step (#35)

Reviewed-on: https://codeberg.org/superseriousbusiness/masto-fe-standalone/pulls/35
Co-authored-by: tobi <tobi.smethurst@protonmail.com>
Co-committed-by: tobi <tobi.smethurst@protonmail.com>

app/javascript/flavours/glitch/actions/settings.js

@@ -1,9 +1,5 @@
 import { debounce } from 'lodash';
 
-import api from '../api';
-
-import { showAlertForError } from './alerts';
-
 export const SETTING_CHANGE = 'SETTING_CHANGE';
 export const SETTING_SAVE   = 'SETTING_SAVE';