Icon inside IconButton ignores dark mode setting from default theme

[rogerlga]

Description

The Icon inside an IconButton should have its properties changed when toggled to dark mode, according to '_dark' pseudo props defined in the IconButton default theme

CodeSandbox/Snack link

https://snack.expo.dev/@rogerlga/nativebase-iconbutton-issue

Steps to reproduce

1. Open the Snack link provided
2. Click on the top icon (IconButton)
3. Unlike other elements in the screen (including the bottom icon, that is a plain Icon), the top icon (IconButton) doesn't change its color. The icon color should change to 'muted.50', as coded in the IconButton default theme.

Note that if _dark={{ _icon: { color: 'muted.50' } }} in line 17 is uncommented, the code works as expected, but it should behave this way without this piece of code, as it is exactly what is coded in the IconButton default theme (variant 'unstyled' in the example, but the same issue occurs for the other variants).

NativeBase Version

3.4.28

Platform

• Android
• CRA
• Expo
• iOS
• Next

Other Platform

No response

Additional Information

No response