chore(deps): update softprops/action-gh-release digest to e7a8f85 (#554)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/release.yaml

@@ -108,7 +108,7 @@ jobs:
           output-file: ./sbom-${{ env.IMAGE_NAME }}.spdx.json
 
       - name: Attach SBOM to release
-        uses: softprops/action-gh-release@c062e08bd532815e2082a85e87e3ef29c3e6d191 # v2
+        uses: softprops/action-gh-release@e7a8f85e1c67a31e6ed99a94b41bd0b71bbee6b8 # v2
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
           files: ./sbom-${{ env.IMAGE_NAME }}.spdx.json