Always upload artifacts

Author: christophfroehlich

.github/workflows/rolling-abi-compatibility.yml

@@ -21,6 +21,7 @@ jobs:
           ABICHECK_URL: github:${{ github.repository }}#${{ github.base_ref }}
           NOT_TEST_BUILD: true
       - uses: actions/[email protected]
+        if: always()
         with:
           name: abi-checker-report-${{ matrix.ROS_DISTRO }}
           path: /root/abicheck/${{ github.base_ref }}