feat: fix items list datatable.

client/src/components/MaterialProgressBar.js

@@ -0,0 +1,13 @@
+import React from 'react';
+
+import 'style/components/MaterialProgressBar.scss';
+
+export default function MaterialProgressBar() {
+  return (
+    <div class="progress-container">
+      <div class="progress-materializecss">
+        <div class="indeterminate"></div>
+      </div>
+    </div>
+  );
+}