Trace logging should include HTTP Method

[bart-degreed]

JsonApiDotNetCore/src/JsonApiDotNetCore/Serialization/JsonApiReader.cs

Line 53 in 6429275

_traceWriter.LogMessage(() => $"Received request at '{url}' with body: <<{body}>>");

should be:

_traceWriter.LogMessage(() => $"Received {context.HttpContext.Request.Method} request at '{url}' with body: <<{body}>>");