add talk link

Author: kentcdodds

content/data/talks.yml

@@ -3,6 +3,9 @@
     - event: '[React Conf 2025](https://conf.react.dev/)'
       date: 2025-10-08
       recording: https://www.youtube.com/watch?v=p9OcztRyDl0&t=22367s&list=PLV5CVI1eNcJgNqzNwcs4UKrlJdhfDjshf
+    - event: '[EpicReact.dev](https://www.epicreact.dev/)'
+      date: 2025-12-01
+      recording: https://www.epicreact.dev/react-routers-take-on-react-server-components-4bj7q
   tags:
     - react
     - react router