Use same ESLint config as GitLab

[claudiu-cristea]

The Issue

GitLab Templates uses core/.eslintrc.passing.json configuration. Quoting from https://git.drupalcode.org/project/gitlab_templates/-/blob/main/docs/jobs/eslint.md?ref_type=heads#eslint

Your project does not need a .eslintrc.json file because a default one matching Core's standards core/.eslintrc.passing.json is used. If you do create a .eslintrc.json file then it only needs to contain the specific rules that you want to override, because all other rules will be inherited due to ESLint's cascading configuration.

The core/.eslintrc.passing.json config includes/merges core/.eslintrc.json and core/..eslintrc.jquery.json.

But this add-on only uses core/.eslintrc.json, meaning core/.eslintrc.jquery.json is ignored. It happens that you test locally with ddev eslint but in CI pipeline you will get failures caused by running core/.eslintrc.jquery.json

How This PR Solves The Issue

Aligns ddev eslint with GitLab Templates.

Manual Testing Instructions

• Run ddev eslint against JS with a lot of jQuery. The test passed.
• Check in pipeline the failures.

Automated Testing Overview

N/A

Related Issue Link(s)

None

Release/Deployment Notes

N/A