added project into repository

Author: franciscoovazevedo

src/main/scala/com/codacy/client/bitbucket/v2/Repository.scala

@@ -20,7 +20,8 @@ case class Repository(
     language: Option[String],
     urls: Seq[RepositoryUrl],
     uuid: String,
-    slug: String
+    slug: String,
+    project: Option[String]
 )
 
 object Repository {
@@ -47,7 +48,8 @@ object Repository {
       (__ \ "language").readNullable[String] and
       (__ \ "links").read[Map[String, JsValue]].map(parseLinks) and
       (__ \ "uuid" ).read[String] and
-      (__ \ "slug" ).read[String]
+      (__ \ "slug" ).read[String] and
+      (__ \ "project" \ "type").readNullable[String]
       ) (Repository.apply _)
   }
   // format: on