fix(app-ext): plugin path

hawkeye64 · hawkeye64 · commit 9b3999c80699 · 2019-10-06T07:24:45.000-06:00
diff --git a/app-extension/src/boot/register.js b/app-extension/src/boot/register.js
@@ -1,4 +1,4 @@
 import Vue from 'vue'
-import VuePlugin from 'quasar-ui-qiconpicker'
+import VuePlugin from '@quasar/quasar-ui-qiconpicker'
 
 Vue.use(VuePlugin)
