Help: CPack/NuGet avoid deprecated variables in the usage example

Help/cpack_gen/nuget.rst

@@ -385,9 +385,8 @@ Example usage
   set(CPACK_PACKAGE_NAME SamplePackage)
   set(CPACK_PACKAGE_VERSION "1.0.0")
   set(CPACK_PACKAGE_VENDOR "Example Inc")
-  set(CPACK_NUGET_PACKAGE_OWNERS "Example Inc")
+  set(CPACK_NUGET_PACKAGE_AUTHORS "ExampleInc")
   set(CPACK_PACKAGE_DESCRIPTION "A .NET wrapper around the foobar library for frobbling bratchens")
-  set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "A .NET wrapper around the foobar library for frobbling bratchens")
   set(CPACK_PACKAGE_HOMEPAGE_URL "https://www.example.com")
   set(CPACK_NUGET_PACKAGE_REPOSITORY_URL "https://github.com/example/libfoobar.git")
   set(CPACK_NUGET_PACKAGE_REPOSITORY_TYPE git)