Related Linear issue with full context [[ https://linear.app/comm/issue/ENG-1001/redesign-native-colorpicker-component | here ]].
This diff removes `ColorPicker` from `native` (gone but not forgotten) and replaces it with `ColorSelector`. Along with renaming all instances of `ColorPicker`
(and other uses) this also refactors `ColorPickerModal` to use `ColorSelector` as the `ColorSelectorModal`.