Update build_script.yml

Author: yasanthaniroshan

.github/workflows/build_script.yml

@@ -72,6 +72,6 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          gh release upload "${{ steps.create-new-obo-car-image-release.outputs.tag }}" \
+          gh release upload "${{steps.version_tag.outputs.tag }}" \
               boards/OBO_CAR/build/micropython.bin