rename IAdditionalProcessor to ICollectProcessor

src/DotNetCore.CAP/Processor/IAdditionalProcessor.cs → src/DotNetCore.CAP/Processor/ICollectProcessor.cs

@@ -3,7 +3,7 @@
 
 namespace DotNetCore.CAP.Processor
 {
-    public interface IAdditionalProcessor : IProcessor
+    public interface ICollectProcessor : IProcessor
     {
     }
 }