Sample.Wcf.csproj: remove now-ignored SQLite dlls

These dll references were giving a build error after being ignored in
6e191de

Author: dixon

Sample.Wcf/Sample.Wcf.csproj

@@ -85,12 +85,6 @@
     <Content Include="Web.Release.config">
       <DependentUpon>Web.config</DependentUpon>
     </Content>
-    <Content Include="x64\SQLite.Interop.dll">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </Content>
-    <Content Include="x86\SQLite.Interop.dll">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </Content>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Dapper\SqlMapper.cs" />