Fixed CORS polices

src/main/java/com/faf223/expensetrackerfaf/controller/IncomeController.java

@@ -25,6 +25,7 @@ import java.util.stream.Collectors;
 @RestController
 @RequestMapping("/incomes")
 @RequiredArgsConstructor
+@CrossOrigin(origins = "http://localhost:5173")
 public class IncomeController {
 
     private final IncomeService incomeService;