feat: Skip test coverage

[littleapple27]

This merge request allows skipping the hooks to generate code coverage reports by using the test config object.

Problem Statement:

I had a test that was consistently failing due to the node process that writes the coverage reports in the afterEach hook causing the pipeline to fail, possibly due to too much memory. I am unable to upgrade to Cypress 12 to test if the memory enhancements included would solve my issue in the pipeline. I was in search of a solution that would 1) generate a code coverage report, 2) exclude this particular test from the code coverage reporting, and 3) have the test continue alongside the other tests that were passing in the pipeline and collecting code coverage successfully.

By combining the solution described here: https://glebbahmutov.com/blog/skip-before-each-hook/ I was able to successfully meet my solution goals as described above. I was able to get a passing pipeline, collect code coverage for all other tests, and exclude the problematic test from the code coverage report thereby eliminating the pipeline failure.

Feature Request:

I am requesting a feature to be added to the package that will enable skipping code coverage collection per test file. Allow passing {skipTestCoverage: true} in order to stop the execution of the code-coverage hooks in all stages (before, beforeEach, after, afterEach) for a single test file. This particular feature may also be of value in other ways, allowing not only the exclusion of instrumented files but also test files from test coverage reports proving more accurate results.

describe('excludes test from code coverage reporting', {skipTestCoverage: true}, () => {
  it(
    'test expects 1 to equal 1',
    { skipTestCoverage: true },
    () => {
      expect(1).to.equal(1)
    },
  )
})

[CLAassistant]

All committers have signed the CLA.

[littleapple27]

Hello, curious if this is in consideration as an enhancement to the package and the next steps, if any.