fix(analytics): use route handler for OpenPanel script to fix query param issue

src/app/api/op1/route.ts

@@ -0,0 +1,24 @@
+import { NextResponse } from "next/server";
+
+const OPENPANEL_SCRIPT_URL = "https://op.nodecrew.me/op1.js";
+
+export async function GET(request: Request) {
+  const url = new URL(request.url);
+  const searchParams = url.search;
+
+  try {
+    const response = await fetch(`${OPENPANEL_SCRIPT_URL}${searchParams}`);
+    const content = await response.text();
+    
+    return new NextResponse(content, {
+      status: 200,
+      headers: {
+        "Content-Type": "application/javascript",
+        "Cache-Control": "public, max-age=86400, stale-while-revalidate=86400",
+      },
+    });
+  } catch (error) {
+    console.error("[OpenPanel] Failed to fetch script:", error);
+    return new NextResponse("/* OpenPanel script unavailable */", { status: 500 });
+  }
+}