chore: update PR template

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,6 +1,27 @@
-*Issue #, if available:*
+## ℹ️ Description
+*Provide a concise summary of the changes introduced in this pull request.*
 
-*Description of changes:*
+- Link to the related issue(s): Issue #
+- Describe the motivation and context for this change.
 
+## 📋 Changes Summary
+
+Bullet-point key changes introduced.
+Mention any dependencies, configuration changes, or additional requirements introduced.
+
+### ⚙️ Type of Change
+Select the type(s) of change(s) included in this pull request:
+- [ ] 🐞 Bug fix (non-breaking change which fixes an issue)
+- [ ] ✨ New feature (adds new functionality without breaking existing usage)
+- [ ] 💥 Breaking change (changes that might break existing user setups, scripts, or configurations)
+
+
+## ✅ Checklist
+Before requesting a review, confirm the following:
+- [ ] I have reviewed my changes to ensure they meet the project's standards.
+- [ ] I have tested my changes and ensured that all tests pass  (`pdm run test`).
+- [ ] I have verified that linting passes (`pdm run lint`).
+- [ ] I have run security scans and addressed any identified issues (`pdm run audit`).
+- [ ] I have updated documentation where necessary.
 
 By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.