fix: redirect to courses if user is not moderator on data import

frontend/src/pages/DataImport.vue

@@ -9,10 +9,21 @@
 import { usePageMeta } from 'frappe-ui'
 import { DataImport } from 'frappe-ui/frappe'
 import { sessionStore } from '../stores/session'
-import { useRoute } from 'vue-router'
+import { useRoute, useRouter } from 'vue-router'
+import { inject, onMounted } from 'vue'
 
 const { brand } = sessionStore()
 const route = useRoute()
+const router = useRouter()
+const user = inject<any>('$user')
+
+onMounted(() => {
+	if (!user.data?.is_moderator) {
+		router.push({
+			name: 'Courses',
+		})
+	}
+})
 
 const doctypeMap = {
 	'LMS Course': {