Disable publish workflow, build is enough - #2

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-java@v4, actions/upload-artifact@v4, gradle/actions/setup-gradle@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Cache cleanup failed. Will continue. Error: The process '/usr/bin/gradle' failed with exit code 1

This job uses deprecated functionality from the 'gradle/actions/setup-gradle' action. Consult the Job Summary for more details.