change(tinyusb): Updated pull request template

Author: roma-jam

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,17 @@
-# Checklist
+## Requirements
+_Provide a requirements for requesting changes_
 
-- [ ] _Optional:_ README.md updated
+## Limitations
+_Describe limitations if there are any_
+
+## Breaking change
+_No breaking changes_
+
+## Checklist
+
+- [ ] PR name has appropriate format (template: "name(part): Changes_description", for example: fix(dcd_dwc2): Resolved address selection when several phy are present)
+- [ ] README.md updated
 - [ ] CI passing
 
-# Change description
-_Please describe your change here_
+## Related issues
+_No related issues_