Added Delta Coverage plugin to present the code coverage of all code in a PR or push

[afu5]

Estimated time to review: small

Summary of changes:

• Added Delta Coverage version 2.5.0 (later versions don't support Java 11) to build.gradle.
  • Diff files are generated in comparison to main. If you want to compare one branch with another branch, you can change the diffSource in deltaCoverageReport in build.gradle. Change the .set() parameter in diffSource.git.diffBase.set("refs/remotes/origin/main") to the branch you want to compare to.
• Added publish-delta-coverage job to build.yml, which runs delta coverage on each build action and publishes a summary in the action

How to verify changes:

• Pull branch
• Run ./gradlew clean test deltaCoverage
• Verify that no changes are detected (you should get a table with no rows of file changes and NaN total changes)
• Add a few lines of changes in a Java file
  • I added the following to PottsModuleProliferationVolumeBasedDivision:

  • // TEST CHANGES:
     if (true) {
         System.out.println("tested");
     }
     if (cell.getVolume() < 0) {
         System.out.println("untested");
     }
    

• Make a test commit with your changes
• Run ./gradlew clean test deltaCoverage
• Click the [DELTA_REPORT] link and see if line-by-line diff changes are expected
  • The file(s) that you changed lines in should be listed
  • Code that you expect to be tested should be green, and code that is untested should be red
• Make a test push with your changes
• Look at GitHub actions summary for build, look at the table summary of changes, and verify the coverage is as expected
  • Example summary output for the test changes above: https://github.com/bagherilab/ARCADE/actions/runs/25006919684

Resolves #221

[kristaphommatha]

This ran on my machine :) LGTM