Removed unused objects

server/src/main/java/com/vpr/server/controller/MainController.java

@@ -17,15 +17,6 @@ import org.springframework.web.server.ResponseStatusException;
 @RequestMapping(path = "/vpr") // This means URL's start with /demo (after Application path)
 public class MainController {
 
-    // This means to get the bean called userRepository
-    // Which is auto-generated by Spring, we will use it to handle the data
-    @Autowired
-    private UserRepository userRepository;
-    @Autowired
-    private EventRepository eventRepository;
-    @Autowired
-    private UserEventRepository userEventRepository;
-
     @GetMapping(path = "/status-test")
     public String statusTest(){
         throw new ResponseStatusException(HttpStatus.I_AM_A_TEAPOT, "TestTestTest");