style: started removing globals.scss; style: removed loading placeholder classes

src/utils/socket.js

@@ -2,10 +2,6 @@ import store from '@/store'
 
 export const socket = io.connect(window.location.href)
 
-socket.on('connect', () => {
-	document.getElementById('start_app_placeholder').classList.add('loading_placeholder--hidden')
-})
-
 socket.on('init_update', data => {
 	store.dispatch('setAboutInfo', data)
 })