[skip ci] Update changelogs for v0.16.1 release

GitOrigin-RevId: b7b6630f4f2decf2c4e849828ceb3e3f3f19bc28

Author: github-actions[bot]

CHANGELOG.md

@@ -4,6 +4,8 @@ Mapbox welcomes participation and contributions from everyone.
 
 ## main
 
+## 11.16.1 - 28 October, 2025
+
 ## 11.16.0 - 21 October, 2025
 
 ## 11.16.0-rc.2 - 14 October, 2025