doc: update readme

Author: salmanmkc

README.md

@@ -30,7 +30,7 @@ See also [upload-artifact](https://github.com/actions/upload-artifact).
 
 ### Node.js 24
 
-This release updates the runtime to Node.js 24. v5 had preliminary support for Node 24, however this action was by default still running on Node.js 20. Now this action by default will run on Node.js 24.
+This release updates the runtime to Node.js 24. v6 had preliminary support for Node 24, however this action was by default still running on Node.js 20. Now this action by default will run on Node.js 24.
 
 ## v5 - What's new