chore: bump

Author: k11kirky

package.json

@@ -72,7 +72,7 @@
     "@codemirror/view": "^6.38.8",
     "@dnd-kit/react": "^0.1.21",
     "@phosphor-icons/react": "^2.1.10",
-    "@posthog/agent": "1.20.0",
+    "@posthog/agent": "1.21.1",
     "@radix-ui/react-icons": "^1.3.2",
     "@radix-ui/themes": "^3.2.1",
     "@tanstack/react-query": "^5.90.2",