Missing TypeScript definitions for deltaEOK2 and deltaEHCT methods

[Yunhh-Hahn]

Hi, I can't tell whether this was intentional decision or a oversight while making the type definition so if it was, u can go ahead and close it

Description

The TypeScript definitions in types/src/color.d.ts are missing type definitions for deltaEOK2 and deltaEHCT methods, even though they are exported in src/deltaE/index.js.

Current Behavior

• deltaEOK2 and deltaEHCT are exported from src/deltaE/index.js
• These methods are functional and work at runtime
• TypeScript definitions are missing, causing type errors when trying to use these methods

Code References
Exports: https://github.com/color-js/color.js/blob/main/src/deltaE/index.js#L17-L24
Missing from: types/src/color.d.ts

Result:
User can in fact use the method, but TypeScript will complain

[Yunhh-Hahn]

If this was just an oversight, I'd be happy to submit a quick PR to add it.

[MysteryBlokHed]

Seems to have been an oversight; feel free to open a PR to update the typedefs

[Yunhh-Hahn]

aight, thank you