Add `prefer-error-cause` rule

[jopemachine]

Added prefer-error-cause rule, Fixes #1342.

I'm trying to create many tests as possible I can.

https://github.com/sindresorhus/eslint-plugin-unicorn/issues/1342#issuecomment-1085527190 this rule is not implemented yet in this PR, but I made this PR because I thought it'd be good to get some feedback before going further.

And this PR includes some uncertain assumptions such that the object argument including the cause property should exist at the last argument of the expression.

Any kind of reviews would be highly appreciated.

[sindresorhus]

Reviewing a lint rule in detail is a lot of work. Please look over your own diff and try to improve and simplify the code: https://github.com/sindresorhus/eslint-plugin-unicorn/pull/1793/files

[fisker]

I'm really sorry. Super busy recently, I'll review ASAP.

[fisker]

Can you fix the failing tests?

[sindresorhus]

@jopemachine Bump :)

[jopemachine]

I'm sorry for the late response. I checked the integration test passed on my local mac.

[sindresorhus]

Can you fix the merge conflict?

[sindresorhus]

Failing: https://github.com/sindresorhus/eslint-plugin-unicorn/runs/7158388862?check_suite_focus=true

[jopemachine]

Failing: sindresorhus/eslint-plugin-unicorn/runs/7158388862?check_suite_focus=true

I'm trying to resolve this issue, but I'm not sure how to handle this. CI failed because run-rules-on-codebase test includes the prefer-error-cause rule when checking intergration/test.mjs file. But when I added eslint-disable comment on the intergration/test.mjs's failed lines, it cause lint error due to eslint can not find prefer-error-cause rule.

[sindresorhus]

Bump

[sindresorhus]

Closing for lack of activity.