[MultiSplitter] Prevent semicolons from being displayed.

[LuohuaRain]

Pull Request

I removed the unnecessary semicolons

📖 Description

BEFORE

AFTER

It now looks more natural.

🎫 Issues

👩‍💻 Reviewer Notes

📑 Test Plan

✅ Checklist

General

• I have added tests for my changes.
• I have tested my changes.
• I have updated the project documentation to reflect my changes.
• I have read the CONTRIBUTING documentation and followed the standards for this project.

Component-specific

• I have added a new component
• I have added Unit Tests for my new compontent
• I have modified an existing component
• I have validated the Unit Tests for an existing component

⏭ Next Steps

[vnbaaij]

Yes, these should definitely not be there.