Add PersonController for updating user info

PersonController adds endpoints for services to register newly logged in users at. If anything changed compared to the previous login, we can update user information in Labracore.

src/main/java/nl/tudelft/labracore/controller/CourseController.java

@@ -40,7 +40,7 @@ import org.springframework.web.bind.annotation.*;
 
 @Transactional
 @RequestMapping("/api/course")
-@RestController("courses")
+@RestController
 public class CourseController {
 	private static final Logger logger = LoggerFactory.getLogger(CourseController.class);