chore: import upstream snapshot with attribution

open-agent-builder/components/shared/header/Github/GithubClient.tsx

@@ -0,0 +1,19 @@
+"use client";
+
+import Button from "@/components/ui/shadcn/button";
+import GithubIcon from "./_svg/GithubIcon";
+
+export default function HeaderGithubClient() {
+  return (
+    <a
+      className="contents"
+      href="https://github.com/firecrawl/firecrawl"
+      target="_blank"
+    >
+      <Button variant="secondary">
+        <GithubIcon />
+        21.5k
+      </Button>
+    </a>
+  );
+}