Add logging

Add OTLP logging.

Author: martincostello

examples/net8.0/aspnetcore/Program.cs

@@ -5,11 +5,13 @@
 
 using Grafana.OpenTelemetry;
 using Microsoft.Data.SqlClient;
+using OpenTelemetry.Logs;
 using OpenTelemetry.Trace;
 using StackExchange.Redis;
 
 var builder = WebApplication.CreateBuilder(args);
 builder.Services.AddOpenTelemetry()
+    .WithLogging(builder => builder.AddOtlpExporter())
     .WithMetrics(builder => builder.UseGrafana())
     .WithTracing(builder => builder.UseGrafana().AddConsoleExporter());