Enforce outputpath

(cherry picked from commit c66847b1c931b2d414b0901aeab6e25e30ee67f9)

tests/Avalonia.RenderTests/Avalonia.Skia.RenderTests.csproj

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <TargetFrameworks>netcoreapp1.1;net461</TargetFrameworks>
     <Platform Condition="'$(TargetFramework)' == 'net461'">x86</Platform>
-    <OutputPath Condition="'$(TargetFramework)' == 'net461'">bin\$(Configuration)</OutputPath>
+    <OutputPath>bin\$(Configuration)</OutputPath>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <EnableDefaultCompileItems>False</EnableDefaultCompileItems>
     <DefineConstants>$(DefineConstants);AVALONIA_SKIA;AVALONIA_SKIA_SKIP_FAIL</DefineConstants>