Make hover state in utility classes more relevant

[fredDesign]

Prerequisites

• [X] I have searched for duplicate or closed feature requests
• [X] I have read the contributing guidelines

Proposal

The sate "hover" would not have to generate default value

Motivation and context

The sate hover would not have to generate a defaut state as it works at this moment. Right now, this option is unusable in many case Example :

"bghover": (
      property: background-color,
      class:bgh,
      state: hover,
      values: (
          primary:$primary,
      ),

---

.bgh-primary {
  background-color: #25bbe4 !important;
}

.bgh-primary-hover:hover {
  background-color: #25bbe4 !important;
}