Improved logging.

PluginManager/Interfaces/Logger/ILogger.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Threading.Tasks;
+using PluginManager.Others;
+using PluginManager.Others.Logger;
+
+namespace PluginManager.Interfaces.Logger;
+
+internal interface ILogger
+{
+    bool IsEnabled       { get; init; }
+    bool OutputToFile    { get; init; }
+
+    event EventHandler<Log> OnLog;
+    Task Log(
+        string   message   = "", string outputFile = "", Type? source = default, LogType type = LogType.INFO,
+        DateTime throwTime = default);
+}