Backport the `PagedPicker` style to `FlareUI`

[ns-vasilev]

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Feature description To backport the PagedPicker style by adding it to FlareUI and making it compatible with iOS 13. Documentation.

Describe the solution you'd like

• Implement the PagedPicker style in the FlareUI library in a similar way to the ProminentPickerSubscriptionStoreControlStyle, PickerSubscriptionStoreControlStyle, etc.
• Add snapshot tests for the new style.