docs(button): remove reference to non-existent iconOnly prop

[farhan523]

• I have followed the Your First Code Contribution section of the Contributing guide

Summary

The "Button with only icons" section of the Button docs tells users to add an iconOnly prop to <Button>, but that prop no longer exists — it was removed in flowbite-react@0.11.0. The code example in that section already shows the correct usage (passing the icon as the button's only child), so only the descriptive text was wrong.

This PR rewords the sentence to describe the actual usage, keeping the section and example intact as suggested by the maintainers in the issue discussion.

Related issues

Fixes #1589

No API or theme changes — documentation only.

Summary by CodeRabbit

• Documentation
  • Updated the “Button with only icons” example to reflect the current recommended usage.
  • Clarified how to create an icon-only button by using the icon as the sole child and adjusting sizing through the icon’s styling.
  • Removed the older guidance that referenced the button-level icon-only setting.

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Latest commit: ec6efe8

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: bbb0d0a1-b4de-4b05-905a-a51d38a41a18

📥 Commits

Reviewing files that changed from the base of the PR and between 85319bd and ec6efe8.

📒 Files selected for processing (1)

• apps/web/content/docs/components/button.mdx

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📝 Walkthrough

Walkthrough

Updated documentation for the Button component's "icon-only" example, replacing the reference to a nonexistent iconOnly prop with guidance to pass an icon as the button's sole child and control its size via the icon's className.

Changes

Button documentation update

Layer / File(s)	Summary
Icon-only example guidance update apps/web/content/docs/components/button.mdx	Replaced the instruction to use a nonexistent iconOnly prop with guidance to pass an icon as the button's only child and size it via the icon's className.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Related issues: Fixes reference to a nonexistent iconOnly prop documented for the <Button> component.

Suggested labels: documentation

Suggested reviewers: None

Poem

A rabbit hopped through docs so neat,
Found a prop that made deceit,
No iconOnly here to see,
Just an icon child, sized and free,
Hop, hop, hooray — the fix is complete! 🐇

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly states the docs change and the removed iconOnly reference.
Linked Issues check	✅ Passed	The doc update addresses issue #1589 by removing the nonexistent iconOnly prop reference.
Out of Scope Changes check	✅ Passed	The only change is a documentation wording update in the targeted Button section.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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