[Xamarin.Android.Build.Tasks] Fix %(Link) metadata (dotnet#4051)

Author: radekdoulik

src/Xamarin.Android.Build.Tasks/Xamarin.Android.Build.Tasks.csproj

@@ -356,10 +356,10 @@
       <Link>Linker\Linker.Steps\SweepStep.cs</Link>
     </Compile>
     <Compile Include="$(LinkerSourceFullPath)\linker\Linker.Steps\MarkStep.cs">
-      <Link>Linker\Linker.Stepsq\MarkStep.cs</Link>
+      <Link>Linker\Linker.Steps\MarkStep.cs</Link>
     </Compile>
     <Compile Include="$(LinkerSourceFullPath)\linker\Linker.Steps\PreserveDependencyLookupStep.cs">
-      <Link>Linker\Linker.Stepsq\PreserveDependencyLookupStep.cs</Link>
+      <Link>Linker\Linker.Steps\PreserveDependencyLookupStep.cs</Link>
     </Compile>
     <Compile Include="$(LinkerSourceFullPath)\linker\Linker\LoadException.cs">
       <Link>Linker\Linker\LoadException.cs</Link>