add frontend for frigate+ submission

web/src/icons/UploadPlus.jsx

@@ -0,0 +1,23 @@
+import { h } from 'preact';
+import { memo } from 'preact/compat';
+
+export function UploadPlus({ className = 'h-6 w-6', stroke = 'currentColor', onClick = () => {} }) {
+  return (
+    <svg
+      xmlns="http://www.w3.org/2000/svg"
+      className={className}
+      fill="none"
+      viewBox="0 0 24 24"
+      stroke={stroke}
+      onClick={onClick}
+    >
+      <path
+        stroke-linecap="round"
+        stroke-linejoin="round"
+        d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"
+      />
+    </svg>
+  );
+}
+
+export default memo(UploadPlus);