message: fix(footer): change color for visited and hover state
  Changes `:visited:hover` color of footer link from `$text-02` to `$text-01`.
  Refs
diff: .#{$prefix}--footer__link.#{$prefix}--link {
  &,
  - &:visited,
  - &:visited:hover {
  + &:visited {
  color: $text-02;
  }
  color: $text-04;
  }
  - &:hover {
  + &:hover,
  + &:visited:hover {
  color: $text-01;
  }
  }
  