CoreGraphics iOS xcode13.2 b1

#CoreGraphics.framework https://github.com/xamarin/xamarin-macios/pull/13497

diff -ruN /Applications/Xcode_13.1.0-rc.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h /Applications/Xcode_13.2.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h
--- /Applications/Xcode_13.1.0-rc.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h	2021-09-10 05:42:25.000000000 -0400
+++ /Applications/Xcode_13.2.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h	2021-10-21 17:41:46.000000000 -0400
@@ -115,9 +115,15 @@
 CG_EXTERN const CFStringRef kCGColorSpaceITUR_709
 CG_AVAILABLE_STARTING(10.11, 9.0);
 
+CG_EXTERN const CFStringRef kCGColorSpaceITUR_709_PQ
+CG_AVAILABLE_STARTING(12.0, 15.1);
+
 CG_EXTERN const CFStringRef kCGColorSpaceITUR_2020
 CG_AVAILABLE_STARTING(10.11, 9.0);
 
+CG_EXTERN const CFStringRef kCGColorSpaceITUR_2020_sRGBGamma
+CG_AVAILABLE_STARTING(12.0, 15.1);
+
 CG_EXTERN const CFStringRef kCGColorSpaceROMMRGB
 CG_AVAILABLE_STARTING(10.11, 9.0);
 
diff -ruN /Applications/Xcode_13.1.0-rc.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CoreGraphics.apinotes /Applications/Xcode_13.2.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CoreGraphics.apinotes
--- /Applications/Xcode_13.1.0-rc.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CoreGraphics.apinotes	2021-08-13 00:55:48.000000000 -0400
+++ /Applications/Xcode_13.2.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CoreGraphics.apinotes	2021-10-20 04:04:06.000000000 -0400
@@ -1225,8 +1225,12 @@
   SwiftName: CGColorSpace.acescgLinear
 - Name: kCGColorSpaceITUR_709
   SwiftName: CGColorSpace.itur_709
+- Name: kCGColorSpaceITUR_709_PQ
+  SwiftName: CGColorSpace.itur_709_PQ
 - Name: kCGColorSpaceITUR_2020
   SwiftName: CGColorSpace.itur_2020
+- Name: kCGColorSpaceITUR_2020_sRGBGamma
+  SwiftName: CGColorSpace.itur_2020_sRGBGamma
 - Name: kCGColorSpaceROMMRGB
   SwiftName: CGColorSpace.rommrgb
 - Name: kCGColorSpaceDCIP3