fix: Logging configs are ignored when adding a filter using AddFilter<T>

Author: mayuki

sandbox/SingleContainedAppWithConfig/appsettings.json

@@ -2,5 +2,14 @@
   "AppConfig": {
     "GlobalValue": "GLOBAL VALUE!!!!",
     "EnvValue": "ENV VALUE!!!!"
+  },
+  "Logging": {
+    "MicroBatchFramework.Logging.SimpleConsoleLoggerProvider": {
+      "LogLevel": {
+        "Default": "Trace",
+        "System": "Information",
+        "Microsoft": "Information"
+      }
+    }
   }
 }

src/MicroBatchFramework/BatchHost.cs

@@ -103,15 +103,20 @@ internal static void ConfigureLoggingDefault(IHostBuilder builder, bool useSimpl
                     }
 
                     logging.AddSimpleConsole();
-                    logging.AddFilter<SimpleConsoleLoggerProvider>((category, level) =>
+                    logging.AddFilter((providerName, category, level) =>
                     {
-                        // omit system message
-                        if (category.StartsWith("Microsoft.Extensions.Hosting.Internal"))
+                        if (providerName == typeof(SimpleConsoleLogger).FullName)
                         {
-                            if (level <= LogLevel.Debug) return false;
+                            // omit system message
+                            if (category.StartsWith("Microsoft.Extensions.Hosting.Internal"))
+                            {
+                                if (level <= LogLevel.Debug) return false;
+                            }
+
+                            return level >= minSimpleConsoleLoggerLogLevel;
                         }
 
-                        return level >= minSimpleConsoleLoggerLogLevel;
+                        return true;
                     });
                 });
             }