Bump ua-parser-js from 0.7.18 to 0.7.28 in /docs2 (#2535)
Bump ua-parser-js from 0.7.18 to 0.7.28 in /docs2 (#2535)


graphql-dotnet/graphql-dotnet,graphql-dotnet/graphql-dotnet,joemcbride/graphql-dotnet,graphql-dotnet/graphql-dotnet,joemcbride/graphql-dotnet