* Expose new method to get color for pre-multiplied alpha * Call new method to get pre-multiplied color values * Fix tests * Apply fix for macOS * Update changelogs * Rever submodule changes * Add test * Review comment * Update platform/ios/CHANGELOG.md Co-Authored-By: Minh Nguyễn <mxn@1ec5.org> * Update platform/macos/CHANGELOG.md Co-Authored-By: Minh Nguyễn <mxn@1ec5.org> Co-authored-by: Minh Nguyễn <mxn@1ec5.org>