Set color of RcIcon to inherit if status prop is omitted

[rak-phillip]

Summary

This updates the default color to inherit, so that the color of the icon will match the context that it is being used in without the need for the consumer to explicitly state the behavior.

Occurred changes and/or fixed issues

• Set color of RcIcon to inherit if status prop is omitted

Technical notes summary

The previous default of no-color produced a muted gray color that was low contrast and difficult to see in most cases.

Areas or cases that should be tested

Ensure that the status/colors of RcIcon behave like the did as before when a status prop is provided.

Ensure that the color defaults to inherit when a status prop is omitted.

Areas which could experience regressions

RcIcon default colors will change if no value for the status prop is provided. RcIcon isn't currently widely used, so the scope and impact of this change is small.

Screenshot/Video

NA

Checklist

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