Merge pull request #28 from crowdin/fix-file-type

Change file type's type from Enum to String

Author: andrii-bodnar

src/main/java/com/crowdin/client/sourcefiles/model/AddFileRequest.java

@@ -10,7 +10,7 @@ public class AddFileRequest {
     private Long branchId;
     private Long directoryId;
     private String title;
-    private Type type;
+    private String type;
     private ImportOptions importOptions;
     private ExportOptions exportOptions;
 }

src/main/java/com/crowdin/client/sourcefiles/model/File.java

@@ -14,7 +14,7 @@ public class File {
     private Long directoryId;
     private String name;
     private String title;
-    private Type type;
+    private String type;
     private Long revisionId;
     private String status;
     private Priority priority;