Update name in Provider Error that was left over in fork

Sources/MarkdownProvider/Provider.swift

@@ -2,18 +2,18 @@ import Vapor
 import LeafProvider
 
 public struct Provider: Vapor.Provider {
-    
+
     public static let repositoryName = "markdown-provider"
-    
+
     public func boot(_ drop: Droplet) {
         guard let renderer = drop.view as? LeafRenderer else {
-            print("LeafMarkdown only supports Leaf as a renderer")
+            print("Markdown Provider only supports Leaf as a renderer")
             return
         }
-        
+
         renderer.stem.register(Markdown())
     }
-    
+
     public init(config: Config) throws {}
     public init() {}
     public func boot(_ config: Config) throws {}