chore: fix uploading different feature artifacts to same path

The new actions/upload-artifact@4 throws an error when
multiple artifacts with the same name are uploaded within
the same workflow run.

Because we build multiple binaries with different features
enabled, we need to upload to separate archive names now.

.github/workflows/ci.yaml

@@ -468,5 +468,5 @@ jobs:
       - name: Upload archive
         uses: actions/upload-artifact@master
         with:
-          name: ${{ env.ARTIFACT_NAME }}-${{ env.RELEASE_VERSION }}-${{ matrix.rust_target_arch }}-${{ github.run_id }}.tar.gz
+          name: ${{ env.ARTIFACT_NAME }}-${{ env.RELEASE_VERSION }}-${{ matrix.rust_target_arch }}-feat-${{ matrix.build }}-${{ github.run_id }}.tar.gz
           path: ${{ steps.create_staging_archive.outputs.archive_name }}