test: change promise to async/await in test-debugger-help.mjs

[chanduMe]

Changes:

1. Updated the test-debugger-help.js to test-debugger-help.mjs
2. Updated the test-debugger-help to use async/await instead of a promise.

[Trott]

Welcome @chanduMe and thanks for the pull request. Can you please update the commit message to conform with our requirements? The first line needs to be 5 characters shorter so may this?:

test: use async/await in test-debugger-help

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46663/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46776/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46788/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46852/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46914/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46938/

[Trott]

I'm not sure why the macOS test system keeps failing on Jenkins, but I'm going to rebase and force-push in the hope that there's a fix in the code base somewhere that we just need to include here.

[richardlau]

I'm not sure why the macOS test system keeps failing on Jenkins, but I'm going to rebase and force-push in the hope that there's a fix in the code base somewhere that we just need to include here.

sequential/test-watch-mode-inspect failed. It's not as obvious in Jenkins anymore because the Node.js tap runner means we end up with tap embedded within tap which requires fixes in https://github.com/nodejs/tap2junit -- I'm waiting for a new version to be released (nodejs/tap2junit#41) so I can (easily) deploy the update onto the test infrastructure.

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46943/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/46949/

[nodejs-github-bot]

Landed in e236af8

[Trott]

Thanks for the contribution! 🎉