упорядочил папки с кодом.

src/TestingSystem/Common/Test/ProjectFiles_json.java

@@ -1,10 +0,0 @@
-package TestingSystem.Common.Test;
-import ProjectData.Files.DBProjectFile;
-import com.google.gson.annotations.Expose;
-
-import java.util.List;
-import java.util.Vector;
-public class ProjectFiles_json {
-    @Expose
-    public List<DBProjectFile> files = new Vector<>();
-}