update Opera 121+ compat data mapping

Author: zloirock

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## Changelog
 ##### Unreleased
 - Compat data improvements:
+  - Updated Opera 121+ compat data mapping
   - Added Oculus Quest Browser 40 compat data mapping
 
 ##### [3.45.1 - 2025.08.20](https://github.com/zloirock/core-js/releases/tag/v3.45.1)

packages/core-js-compat/src/mapping.mjs

@@ -184,7 +184,8 @@ export default {
     return chrome <= 28 ? 15
          : chrome <= 82 ? chrome - 13
          : chrome <= 129 ? chrome - 14
-         : chrome - 15;
+         : chrome <= 135 ? chrome - 15
+         : chrome - 16;
   },
   ChromeToAndroid: [
     [9, '3.0'],