perf(tagsView):split to single modules

src/store/index.js

@@ -1,8 +1,9 @@
 import Vue from 'vue'
 import Vuex from 'vuex'
 import app from './modules/app'
-import user from './modules/user'
 import permission from './modules/permission'
+import tagsView from './modules/tagsView'
+import user from './modules/user'
 import getters from './getters'
 
 Vue.use(Vuex)
@@ -10,8 +11,9 @@ Vue.use(Vuex)
 const store = new Vuex.Store({
   modules: {
     app,
-    user,
-    permission
+    permission,
+    tagsView,
+    user
   },
   getters
 })