Rename frontend directory (#472)

* Rename directory

* Cleanup

* Recover lost images

* remove lint

frontend/src/layout/Sidebar.tsx

@@ -0,0 +1,27 @@
+import "../App.css";
+
+function Sidebar(): JSX.Element {
+  return (
+    <div className="card-left">
+      <h2>Repositories</h2>
+      <form>
+        <div className="options">
+          <label>
+            <input type="radio" value="" />
+            bitnami
+          </label>
+        </div>
+        <div className="options">
+          <label>
+            <input type="radio" value="" />
+            bitnami
+          </label>
+        </div>
+      </form>
+      <button className="btn">Add Repository</button>
+      <p>Some text that describes chart</p>
+    </div>
+  );
+}
+
+export default Sidebar;