Update flag when defaultCountry value is changed #285
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This PR adds functionality of updating country flag when defaultCountry props value is updated after component is mounted.
Description
Current version of the project doesn't support the functionality of updating flag when value passed in props defaultCountry is changed.
To support this functionality, I have added a function named updateFlagOnDefaultCountryChange which will pass the value of this.props.defaultCountry as CountryCode in setFlag function.
Event componentDidUpdate determines whether this function should be called or not based on current and previous value of props defaultCountry.
Screenshots (if appropriate):
Types of changes
Checklist: