Bug: [prefer-find] Add support for checking ternaries

[kirkwaiblinger]

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Link to the rule's documentation

https://main--typescript-eslint.netlify.app/rules/prefer-find

Description

This addresses a minor omission when I did the PR for this rule (#8216).

I forgot to add support for checking ternary branches. I've made a quick branch that would add support. See aa43ec6

Fail

(Math.random < 0.5 ? [1, 2, 3].filter(x => x % 2 === 0) : [4, 5, 6].filter(x => x % 2 === 0))[0]

Pass

Math.random < 0.5 ? [1, 2, 3].find(x => x % 2 === 0) : [4, 5, 6].find(x => x % 2 === 0)

Additional Info

No response

[JoshuaKGoldberg]

Yeah makes sense, good catch. I'd even consider this a bug - there's no reason why the rule wouldn't also want to catch these.

If we were to consider this a feature, it would maybe arguably be a breaking change. But let's get this in quick as a bug. 😄