switch to shared paperdialoghelper

MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj

@@ -158,9 +158,6 @@
     <Content Include="dashboard-ui\components\metadataeditor\metadataeditor.template.html">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
-    <Content Include="dashboard-ui\components\paperdialoghelper.js">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
     <Content Include="dashboard-ui\components\playlisteditor\playlisteditor.js">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>