Clean up comments in REACSSPlatformProps.mm

Removed comments related to color properties in the CSS parsing code.

Author: MatiPl01

packages/react-native-reanimated/apple/reanimated/apple/CSS/REACSSPlatformProps.mm

@@ -13,8 +13,6 @@
 
 namespace {
 
-// Defined here with the rest of the parse machinery; first consumed once color
-// properties join the catalog, hence [[maybe_unused]] for the earlier subset.
 [[maybe_unused]] constexpr std::array<double, 4> kTransparentColor = {0, 0, 0, 0};
 [[maybe_unused]] constexpr std::array<double, 4> kBlackColor = {0, 0, 0, 1};