Suggestion: provide info on setting --max_old_space_size

[arcuri82]

Hi,
thx for this action.
Recently, it started to fail due to:

FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory

I have thousands of tests...

the solution was to use max_old_space_size, eg, currently I am using:

      - name: Publish Test Report
        if: success() || failure()
        uses: mikepenz/action-junit-report@v4
        env:
          NODE_OPTIONS: "--max_old_space_size=4096"
        with:
          report_paths: '**/target/surefire-reports/TEST-*.xml'

maybe something worthy to mention in the documentation, in case other users end up in the same problem.

This is base on this discussion.

[mikepenz]

Thank you very much for the issue.

This is already outlined in the README:

Will see to adjust the wording to make it easier to find

[arcuri82]

Hi @mikepenz

you are right, indeed it was there. But, as by default it is collapsed, I missed when "quickly" scan through the docs. Didn't realize could click on those arrows to expand the text...

[mikepenz]

No worries. I hope with the update if the readme it's easier to find 👍