Remove unicode constant in form rule

[laoneo]

User description

joomla/joomla-cms#44662

---

PR Type

Documentation

---

Description

• Added documentation entry in the migration guide regarding the removal of JCOMPAT_UNICODE_PROPERTIES constant from the FormRule class
• Provided information about the affected file path: libraries/src/Form/FormRule.php
• Added guidance for extension developers to copy the constant code if still needed

---

Changes walkthrough 📝

	Relevant files
Documentation	removed-backward-incompatibility.md Document removal of FormRule unicode constant                        migrations/54-60/removed-backward-incompatibility.md Added documentation about the removal of JCOMPAT_UNICODE_PROPERTIES constant from FormRule class Provided guidance for extensions still using the deprecated constant +6/-0

---

💡 PR-Agent usage: Comment /help "your question" on any pull request to receive relevant information

[qodo-merge-pro]

Qodo Merge was enabled for this repository. To continue using it, please link your Git account with your Qodo account here.

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ No major issues detected

[qodo-merge-pro]

Qodo Merge was enabled for this repository. To continue using it, please link your Git account with your Qodo account here.

PR Code Suggestions ✨

No code suggestions found for the PR.