[iOS] Label with specified LineHeight gets cut from top

[PavloLukianets]

Description

Label with specified LineHeight gets cut from top. This works in Android!

Steps to Reproduce

<Grid Padding="24" 
          RowDefinitions="Auto,Auto">
        <Label BackgroundColor="Green" 
               FontSize="20"
               Text="ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ"/>
        <Label Grid.Row="1" 
               BackgroundColor="Red" 
               LineHeight="0.8"
               FontSize="20"
               Text="ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ"/>
    </Grid>

### Link to public reproduction project repository

_No response_

### Version with bug

8.0.21 SR4.1

### Is this a regression from previous behavior?

Yes, this used to work in .NET MAUI

### Last version that worked well

Unknown/Other

### Affected platforms

iOS, I was *not* able test on other platforms

### Affected platform versions

_No response_

### Did you find any workaround?

Setting padding from top, however we need this workaround only for strings with diactrics

### Relevant log output

_No response_

[github-actions[bot]]

Hi I'm an AI powered bot that finds similar issues based off the issue title.

Please view the issues below to see if they solve your problem, and if the issue describes your problem please consider closing this one and thumbs upping the other issue to help us prioritize it. Thank you!

Open similar issues:

• Label LineHeight causes bad layout under iOS (#7222), similarity score: 0.80

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• Wrong height for multi-line Label under certain conditions (#11358), similarity score: 0.79
• LineHeight property on label affects "invisible" line 0 and pushes all other texts down (#11998), similarity score: 0.78
• Grid - Label Height calculation is wrong (#13092), similarity score: 0.78
• Span LineHeight Wrong on Android (#19592), similarity score: 0.77

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[Zhanglirong-Winnie]

Verified this issue with Visual Studio 17.10 Preview 7.0(8.0.408.0.21). Can repro on iOS platform. iOS: Android:

[kubaflo]

Hi, it appears to be the iOS's bug: https://github.com/facebook/react-native/issues/7687

As a workaround you can set a padding top to your label :)

        <Label BackgroundColor="Green" 
               FontSize="20"
               Text="ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ"/>
        <Label Grid.Row="1" 
               BackgroundColor="Red" 
               LineHeight="0.8"
               Padding="0,8,0,0"
               Text="ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ"/>