Initial Nuxt frontend import

- Complete GGZ Ecademy Nuxt.js user portal
- Learning products browser and management
- Member management interface
- User authentication and roles
- Multi-language support (NL/EN)
- Vuex store for state management
- Component-based architecture

pages/index.vue

@@ -0,0 +1,13 @@
+<template>
+  <div>GGZ</div>
+</template>
+
+<script>
+export default {
+  layout: `${process.env.CUSTOMER}Default`,
+  components: {},
+  mounted () {
+    this.$router.push(this.localePath('/auth/login'));
+  }
+}
+</script>