Issue setting defaultCountry using dialCode

[axessandro]

Hi,
I'm encountering an issue when trying to configure defaultCountry using a dialCode.

Steps to Reproduce:

• Set the dialCode prop with a numeric value (e.g., 1).
• The component does not behave as expected.
• Even when using the provided CodeSandbox from the documentation, the console error suggests that the input is always treated as a string.

Environment:

Library version: latest

Expected Behavior:

Setting dialCode as a number should correctly resolve the defaultCountry.

Actual Behavior:

The condition checking the type always assumes a string, leading to unexpected behavior.

Could you provide guidance on whether I’m misconfiguring something? If possible, a test case for CodeSandbox would be helpful.

Thanks in advance!