Fix merge

Author: rmarinho

Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Xamarin.Forms.Controls.Issues.Shared.projitems

@@ -1589,10 +1589,6 @@
     </Compile>
     <Compile Include="$(MSBuildThisFileDirectory)Issue11869.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue11723.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Issue11737.xaml.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Issue11764.xaml.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Issue11573.xaml.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Issue11496.xaml.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue12134.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue11963.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue11831.xaml.cs" />