WebKit macOS xcode27.0 b3

#WebKit.framework https://github.com/dotnet/macios/pull/25994

diff -ruN /Applications/Xcode_27.0.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKContentWorld.h /Applications/Xcode_27.0.0-beta3.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKContentWorld.h
--- /Applications/Xcode_27.0.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKContentWorld.h	2026-06-18 03:41:31
+++ /Applications/Xcode_27.0.0-beta3.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKContentWorld.h	2026-06-30 02:16:25
@@ -64,7 +64,7 @@
 @discussion Unlike all other worlds, worlds created with this factory method cannot be retrieved later.
 Clients therefore need to take care to reference them for as long as they are needed.
 */
-+ (WKContentWorld *)worldWithConfiguration:(WKContentWorldConfiguration *)configuration NS_SWIFT_NAME(world(with:)) API_AVAILABLE(macos(27.0), ios(NA), visionos(NA));
++ (WKContentWorld *)worldWithConfiguration:(WKContentWorldConfiguration *)configuration NS_SWIFT_NAME(world(configuration:)) API_AVAILABLE(macos(27.0), ios(NA), visionos(NA));
 
 /*! @abstract Retrieves a named content world for API client use.
 @param name The name of the WKContentWorld to retrieve.
diff -ruN /Applications/Xcode_27.0.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKWebpagePreferences.h /Applications/Xcode_27.0.0-beta3.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKWebpagePreferences.h
--- /Applications/Xcode_27.0.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKWebpagePreferences.h	2026-06-18 03:41:34
+++ /Applications/Xcode_27.0.0-beta3.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/WebKit.framework/Headers/WKWebpagePreferences.h	2026-06-30 02:16:27
@@ -141,4 +141,10 @@
  */
 @property (nonatomic) BOOL allowsJSHandleCreationInPageWorld API_AVAILABLE(macos(27.0), ios(NA), visionos(NA));
 
+/*! @abstract Whether the Global Privacy Control (GPC) signal is enabled for the navigation.
+ @discussion The default value is NO. When enabled, both navigator.globalPrivacyControl and the
+ Sec-GPC: 1 request header are active for the main frame, its subframes, and their subresources.
+ */
+@property (nonatomic) BOOL globalPrivacyControlEnabled API_AVAILABLE(macos(27.0), ios(NA), visionos(NA));
+
 @end