Publicise ClassBasedLogFilter init

Author: jnewc

Sources/Cosmic/Base/LogFilter.swift

@@ -42,7 +42,7 @@ public class ClassBasedLogFilter: LogFilter {
 
     private var excluded: [String: LogLevel]
 
-    init(included: [String: LogLevel] = [:], excluded: [String: LogLevel] = [:]) {
+    public init(included: [String: LogLevel] = [:], excluded: [String: LogLevel] = [:]) {
         self.included = included
         self.excluded = excluded
     }