Fix typo

Author: vmcj

.github/workflows/autoconf-check.yml

@@ -21,12 +21,8 @@ jobs:
           mv domjudge release
           mkdir domjudge #Workdir for next steps
           tar -cf release.tar release
-<<<<<<< HEAD
           gzip -9 release.tar
           mv release.tar.gz domjudge/
-=======
-          gzip -i release.tar
->>>>>>> a8c25eb45 (Fixup)
       - name: Upload Artifact
         uses: actions/upload-artifact@v4
         with: