The User-Agent is null by default #233
Description
If I add an Autorization header to a GraphQLHttpClient like this :
graphQLClient.HttpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
The User-agent is null, and the server send an error 500, I have to add manually a User-Agent like this
graphQLClient.HttpClient.DefaultRequestHeaders.Add("User-Agent", "graphql-dotnet/graphql-client");