Use runner context instead of env

Author: AndrewRadev

.github/workflows/wheels.yml

@@ -23,14 +23,14 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: blender-extension-${{ env.RUNNER_OS }}_${{ env.RUNNER_ARCH }}-${{ github.ref_name }}
+          name: blender-extension-${{ runner.os }}_${{ runner.arch }}-${{ github.ref_name }}
           path: ./blender/extension
 
       - name: Release
         uses: softprops/action-gh-release@v1
         if: startsWith(github.ref, 'refs/tags/')
         with:
           files: |
-            blender-extension-${{ env.RUNNER_OS }}_${{ env.RUNNER_ARCH }}-${{ github.ref_name }}
+            blender-extension-${{ runner.os }}_${{ runner.arch }}-${{ github.ref_name }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}