chore: update GitHub Action runtime from node20 to node24 (#97)

GitHub Actions is deprecating Node.js 20 for JavaScript actions.

This change updates the runtime in action.yml from node20 to node24 to avoid the deprecation warning and ensure compatibility with upcoming runner defaults.

No other changes were made.

Author: gagan4641

action.yaml

@@ -69,7 +69,7 @@ inputs:
     description: Verbosity level Can be -v, -vv or -vvv.
 
 runs:
-  using: 'node20'
+  using: 'node24'
   main: 'index.js'
 
 branding: