[css-color-adjust-1] Missing forced color properties

Similar to #5778, it appears there are a few missing CSS color properties that we may want to consider [adjusting in Forced Colors Mode](https://drafts.csswg.org/css-color-adjust-1/#forced-colors-properties):

- `caret-color`
- `flood-color`
- `lighting-color`
- `stop-color`
