Complete challenge 3 - Implement to dismiss keyboard when tapped anywhere else on the screen.

Complete challenge 2 - Implement to save selected currency to userDefaults.

Add new currency pound 100.

Implement Tip using TipKit.

Implement onchange for currency changes and setting decimalPad for keyboardType.

Implement currenct conversion by change in textfields (using FocusState) and conversion logic.

Implement complete functionality of Select Currency View.

Lay out Select Currecny Screen.

Implement functionality to show Modal (Info view) and dismiss Modal.

Implement Exchange rate view (subview).

Implement Exchange Info view.

Implement TextField design.

Implement info button.

Implement basic views on ContentView.

Initial Commit