Update pack.yml

Author: MerrickZ

.github/workflows/pack.yml

@@ -29,7 +29,7 @@ jobs:
       run: |
         md release_package
         copy bin\release\* release_package
-        zip -r rmdup_${{github.ref}}.zip release_package
+        compress-archive -Path release_package -DestinationPath  rmdup_${{github.ref}}.zip 
     - name: Release
       uses: softprops/action-gh-release@v2
       if: startsWith(github.ref, 'refs/tags/')