[Slider] Fix FluentSlider two-way binding issue [#2609}

[oneolddev]

Pull Request

📖 Description

Fixes two way binding issue.

🎫 Issues

• setting value does not cause the slider thumbnail to redraw

👩‍💻 Reviewer Notes

• see comments in [Bug] FluentSlider two-way binding issue #2609 and [Slider] Binding issues #2612

📑 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 component
• I have modified an existing component
• I have validated the Unit Tests for an existing component

⏭ Next Steps

[oneolddev]

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[oneolddev]

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Already approved

[oneolddev]

Adding some links to related issues for more background - #2438 and #2591