[BUG] enforces-shorthand does not work for h- & w- when prefixed

**Describe the bug**
When using a prefix such as `ui-`, the `enforces-shorthand` rule does not catch this class name `ui-h-1 ui-w-1`.

**To Reproduce**
1. Set tailwind prefix
2. Use prefixed w- and h- classes with the same value
3. No rule triggered