Generate duplicated css in dev mode when Attributify Mode is enable

[masonzz]

Describe the bug
Genetate duplicated css in dev mode

To Reproduce
I could provide a repository if you need.

Screenshots

<div p="t-10">This is a WindiCss Demo</div>

it's ok when first render.

then I change p="t-10" to p="t-15", it's still ok

but when I change p="t-15" back to p="t-10", code for p="t-10" is duplicated.

[harlan-zw]

Hey @masonzz

Thanks for the issue, good catch. This seems like an issue with the windi core only affecting the development HMR. Since we have affordances in development for dodgy stuff like this, I'd deem this fairly low priority to fix.

However, I'll try to dig into it a bit deeper when I have some time