Fix compilation errors in other platforms

Source/Engine/Platform/Types.h

@@ -55,6 +55,8 @@ class Win32Network;
 typedef Win32Network Network;
 class UserBase;
 typedef UserBase User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_LINUX
 
@@ -109,6 +111,8 @@ class PS4Network;
 typedef PS4Network Network;
 class PS4User;
 typedef PS4User User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_PS5
 
@@ -134,6 +138,8 @@ class PS5Network;
 typedef PS5Network Network;
 class PS5User;
 typedef PS5User User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_XBOX_ONE
 
@@ -159,6 +165,8 @@ class Win32Network;
 typedef Win32Network Network;
 class GDKUser;
 typedef GDKUser User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_XBOX_SCARLETT
 
@@ -184,6 +192,8 @@ class Win32Network;
 typedef Win32Network Network;
 class GDKUser;
 typedef GDKUser User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_ANDROID
 
@@ -209,6 +219,8 @@ class UnixNetwork;
 typedef UnixNetwork Network;
 class UserBase;
 typedef UserBase User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_SWITCH
 
@@ -234,6 +246,8 @@ class SwitchNetwork;
 typedef SwitchNetwork Network;
 class SwitchUser;
 typedef SwitchUser User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #elif PLATFORM_MAC
 
@@ -286,6 +300,8 @@ class UnixNetwork;
 typedef UnixNetwork Network;
 class UserBase;
 typedef UserBase User;
+class ScreenUtilitiesBase;
+typedef ScreenUtilitiesBase ScreenUtilities;
 
 #else