Move filemanager/ to frontend/

frontend/src/FileManager.vue

@@ -0,0 +1,27 @@
+<template>
+  <ConfirmDialog/>
+  <router-view></router-view>
+</template>
+
+<script>
+
+import ConfirmDialog from 'primevue/confirmdialog';
+
+export default {
+  components: { ConfirmDialog },
+  data() {
+    return {
+    };
+  },
+  mounted() {
+    if (!localStorage.token) {
+      if (import.meta.env.BASE_URL !== '/') window.location.href = '/';
+      else console.error('Set localStorage.token')
+    }
+  }
+};
+
+</script>
+
+<style scoped>
+</style>