Add the signature

Author: ashleyfrieze

.github/workflows/release-latest-version.yaml

@@ -25,7 +25,7 @@ jobs:
                     # Verify gpg secret key
                     gpg --list-secret-keys --keyid-format LONG
             - name: Publish package
-              run: mvn -Dgpg.passphrase=${{ secrets.GPG_PASSPHRASE }} --batch-mode deploy
+              run: mvn -Prelease-sign-artifacts -Dgpg.passphrase=${{ secrets.GPG_PASSPHRASE }} --batch-mode deploy
               env:
                   MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
                   MAVEN_PASSWORD: ${{ secrets.OSSRH_TOKEN }}