Change cognitive-complexity back to 25

[FSVetaz]

50 is a bit too high and we used to have it at 25. We had it for 50 for test/stories/mock files in babylon. But we now have it off for those files.

To-Dos

• Run tests (part of pre-push hook)
• Update demo and tests, if linting configuration is being changed
• Update documentation & README
• Increment package.json version

[skye2k2]

Shouldn't this then add a 50 complexity entry to the test files override section, instead of having it off? I think it is valuable to not have your test files be too obtuse.

[FSVetaz]

Shouldn't this then add a 50 complexity entry to the test files override section, instead of having it off? I think it is valuable to not have your test files be too obtuse.

That's fine