## Description
- Removed the Statbox widget's minimum dynamic height of 14 to fix
height inconsistencies when toggling between Fixed Height and Auto
Height modes.
- Although this minimum height had been implemented to mitigate a
flicker upon dragging and dropping the widget, the removal of this
minimum height did not affect the flicker.
- Created a Cypress test to validate the Statbox widget's Auto Height
functionality.
Fixes#28677
## Automation
/ok-to-test tags="@tag.Widget, @tag.AutoHeight"
### 🔍 Cypress test results
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<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- **New Features**
- Enhanced flexibility in dashboard design by introducing dynamic height
adjustment for Statbox widgets.
- **Refactor**
- Increased customization options by removing the minimum dynamic height
restriction from Statbox widgets.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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