Horizontally centered horizontal ItemsControl
How can I create horizontally oriented `ItemsControl`, where items are aligned the same way how these two labels are aligned in this `Grid`?

    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="*" />
        </Grid.ColumnDefinitions>
        
        <Label Grid.Column="1">Text 1</Label>
        <Label Grid.Column="3">Text 2</Label>
    </Grid>
Horizontally centered horizontal ItemsControl
===

How can I create horizontally oriented `ItemsControl`, where items are aligned the same way how these two labels are aligned in this `Grid`?

    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="*" />
        </Grid.ColumnDefinitions>
        
        <Label Grid.Column="1">Text 1</Label>
        <Label Grid.Column="3">Text 2</Label>
    </Grid>