Update MatchingRefApiCompatBaseline.txt

src/WinRT.Runtime/MatchingRefApiCompatBaseline.txt

@@ -137,4 +137,6 @@ MembersMustExist : Member 'public WinRT.ObjectReference<T> WinRT.ObjectReference
 MembersMustExist : Member 'public WinRT.ObjectReference<T> WinRT.ObjectReference<T>.FromAbi(System.IntPtr, System.Guid)' does not exist in the reference but it does exist in the implementation.
 MembersMustExist : Member 'public WinRT.ObjectReference<T> WinRT.ObjectReference<T>.FromAbi(System.IntPtr, T, System.Guid)' does not exist in the reference but it does exist in the implementation.
 TypesMustExist : Type 'WinRT.ActivationFactory' does not exist in the reference but it does exist in the implementation.
-Total Issues: 138
+CannotChangeAttribute : Attribute 'System.Diagnostics.CodeAnalysis.UnconditionalSuppressMessageAttribute' on 'ABI.System.Type.FromAbi(ABI.System.Type)' changed from '[UnconditionalSuppressMessageAttribute("ReflectionAnalysis", "IL2057", Justification="Any types which are trimmed are not used by managed user code and there is fallback logic to handle that.")]' in the implementation to '[UnconditionalSuppressMessageAttribute("ReflectionAnalysis", "IL2026:RequiresUnreferencedCode", Justification="Any types which are trimmed are not used by managed user code and there is fallback logic to handle that.")]' in the reference.
+CannotRemoveAttribute : Attribute 'System.Diagnostics.CodeAnalysis.UnconditionalSuppressMessageAttribute' exists on 'WinRT.MarshalDelegate.FromAbi<T>(System.IntPtr)' in the implementation but not the reference.
+Total Issues: 140