chore: update test-project package.json

[MikeMcC399]

Issue

factory/test-project/package.json has several minor issues:

The description and author fields are blank. The license field is incorrectly showing ISC.

Changes

Make corrections to factory/test-project/package.json:

1. Add a description "Test project for Cypress Docker images"
2. Remove the author and license fields. The test-project is never published separately and the repo itself is licensed with the MIT license

Verification

On Ubuntu 22.04.4 LTS, Node.js 20.13.1 LTS

execute:

cd factory/test-project
npm install cypress@latest --no-package-lock
npm test
npm uninstall cypress --no-package-lock

and confirm that all tests run successfully.

[cypress-app-bot]

• Create a Draft Pull Request if your PR is not ready for review. Mark the PR as Ready for Review when you're ready for a Cypress team member to review the PR.