ci: remove working-directory

Author: rigor789

.github/workflows/npm_release.yml

@@ -28,7 +28,6 @@ jobs:
         run: npm run pack
 
       - name: Publish @nativescript/core
-        working-directory: dist/packages
         env:
           NPM_TOKEN: ${{ secrets.NPM_PUBLISH_TOKEN }}
         run: |