NadekoBot Patronage system, Search commands improvements + fixes

src/NadekoBot/Common/Attributes/DontAddToIocContainerAttribute.cs

@@ -0,0 +1,11 @@
+#nullable disable
+namespace NadekoBot.Common;
+
+/// <summary>
+/// Classed marked with this attribute will not be added to the service provider 
+/// </summary>
+[AttributeUsage(AttributeTargets.Class)]
+public class DontAddToIocContainerAttribute : Attribute
+{
+    
+}