docs: Improve readability of condition prop description for dependency functions

[wo-o29]

Overview

This PR refines the documentation for the condition prop by formatting the description for better readability in both Korean and English. Now, each behavioral case (about initial render and return values) is clearly separated using line breaks for easier understanding.

Before	After

Checklist

• Did you write the test code?
• Have you run yarn run fix to format and lint the code and docs?
• Have you run yarn run test:coverage to make sure there is no uncovered line?
• Did you write the JSDoc?

[Copilot]

Pull Request Overview

This PR improves the documentation readability for the condition prop in the useConditionalEffect hook by adding HTML line breaks (<br />) to separate behavioral descriptions in both English and Korean documentation files.

• Adds line breaks between bullet points in the condition prop description for better visual separation
• Maintains identical content while improving formatting for documentation readers

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
src/hooks/useConditionalEffect/useConditionalEffect.md	Adds <br /> tags to separate bullet points in the condition prop description
src/hooks/useConditionalEffect/ko/useConditionalEffect.md	Adds <br /> tags to separate bullet points in the Korean condition prop description

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}