Revert "build/NuGet.props: Added exclusion so lucene icon doesn't show up in every project."

This reverts commit f88640563426f035774676f0fdf2b79f68cc2d3b.
diff --git a/build/NuGet.props b/build/NuGet.props
index 6c8cc8f..9299821 100644
--- a/build/NuGet.props
+++ b/build/NuGet.props
@@ -33,6 +33,5 @@
     <None Include="$(SolutionDir)LICENSE.txt" Pack="true" PackagePath="$(PackageLicenseFile)"/>
     <None Include="$(SolutionDir)NOTICE.txt" Pack="true" PackagePath="$(PackageNoticeFile)"/>
     <None Include="$(SolutionDir)branding\logo\lucene-net-icon-128x128.png" Pack="true" PackagePath="$(PackageIcon)"/>
-    <None Remove="$(SolutionDir)branding\logo\lucene-net-icon-128x128.png" />
   </ItemGroup>
 </Project>
\ No newline at end of file