fix(consistent-test-it): false positives inside describe.each

[idan-at]

I think this PR added false positive ESLing errors where test inside describe.each was actually thought to be it inside describe.each. (and the other way around) - see failing tests.

The bug exists on the last release (24.1.7) but was not present before.

The fix was in the isDescribe and isTestCase helpers, which ignored the .each version with templates.

[G-Rath]

cheers!

[G-Rath]

The title merged in to be greater than 100 chars - I've forcely re-worded it on main to be fix(consistent-test-it): support `it.each` in `describe.each` (#782)

[G-Rath]

ugh seems the forces are coming together to prevent this one from being released:

⧗   input: chore(release): 24.1.8 [skip ci]

* **consistent-test-it:** support `it.each` in `describe.each` ([#782](https://github.com/jest-community/eslint-plugin-jest/issues/782)) ([0014da0](https://github.com/jest-community/eslint-plugin-jest/commit/0014da0e2aeb13199a9da7f969e9eb376e026c8b))
✖   footer's lines must not be longer than 100 characters [footer-max-line-length]

✖   found 1 problems, 0 warnings
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[G-Rath]

@SimenB I think this is because of #781 - in the past it doesn't look like husky/commitlint would run against the commits made by semantic-release.