build javaFX jar from github via maven

# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-maven

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

name: Java CI with Maven

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
        with:
          java-version: '22'
          distribution: 'oracle'
      - run: mvn --batch-mode --update-snapshots verify
      - run: mkdir staging && cp target/*.jar staging
      - uses: actions/upload-artifact@v4
        with:
          name: Runnable Jar
          path: staging`

Error:  Failed to execute goal org.apache.maven.plugins:maven-jar-plugin:3.4.2:jar (default-jar) on project QuizApp: Error assembling JAR: Could not create modular JAR file. The JDK jar tool exited with 1 -> [Help 1]
Error:  
Error:  To see the full stack trace of the errors, re-run Maven with the -e switch.
Error:  Re-run Maven using the -X switch to enable full debug logging.
Error:  
Error:  For more information about the errors and possible solutions, please read the following articles:
Error:  [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Error: Process completed with exit code 1.