message: fix: custom prop typing changed to partial
diff: @@ -70,9 +70,11 @@ type CustomPropType<T extends keyof ITheme['components'], Key> = Extract<
  // | CustomPropType<T, 'sizes'>
  // | CustomPropType<T, 'defaultProps'>;
  -export type CustomProps<T extends keyof ITheme['components']> = Exclude<
  +export type CustomProps<T extends keyof ITheme['components']> = Partial<
  + Exclude<
  {
  [Key in keyof ComponentTheme]: CustomPropType<T, Key>;
  }[keyof ComponentTheme],
  undefined
  + >
  >;
  