Move solution and projects to src

src/Ryujinx.Common/Logging/LogLevel.cs

@@ -0,0 +1,19 @@
+using Ryujinx.Common.Utilities;
+using System.Text.Json.Serialization;
+
+namespace Ryujinx.Common.Logging
+{
+    [JsonConverter(typeof(TypedStringEnumConverter<LogLevel>))]
+    public enum LogLevel
+    {
+        Debug,
+        Stub,
+        Info,
+        Warning,
+        Error,
+        Guest,
+        AccessLog,
+        Notice,
+        Trace
+    }
+}