build: v1.5.2; fix: spotify favorites playlist not showing in Favorites page until the refresh button is clicked (closes #21); refactor: favorites logic

src/data/favorites.js

@@ -1,22 +0,0 @@
-import { socket } from '@/utils/socket'
-
-let favoritesData = {}
-let cached = false
-
-export function getFavoritesData() {
-	if (cached) {
-		return favoritesData
-	} else {
-		socket.emit('get_favorites_data')
-
-		return new Promise((resolve, reject) => {
-			socket.on('init_favorites', data => {
-				favoritesData = data
-				cached = true
-
-				socket.off('init_favorites')
-				resolve(data)
-			})
-		})
-	}
-}