fix: correct action entry points to dist/main/index.js

Author: gpapakyriakopoulos

action.yml

@@ -17,5 +17,5 @@ inputs:
 
 runs:
   using: 'node24'
-  main: 'dist/main.js'
-  post: 'dist/post.js'
+  main: 'dist/main/index.js'
+  post: 'dist/post/index.js'