Revert "Update config.yaml"

This reverts commit 10e1623.

Author: star1327p

content/pt/config.yaml

@@ -69,10 +69,10 @@ params:
     socialmedia:
       - link: https://github.com/numpy/numpy
         icon: github
-      - link: https://www.youtube.com/@NumPy_team
+      - link: https://www.youtube.com/channel/UCguIL9NZ7ybWK5WQ53qbHng
         icon: youtube
-      - link: https://x.com/numpy_team
-        icon: x
+      - link: https://twitter.com/numpy_team
+        icon: twitter
     quicklinks:
       column1:
         title: ""