minor refactoring

application/src/main/java/org/thingsboard/server/controller/AuthController.java

@@ -75,7 +75,7 @@ import java.util.concurrent.ConcurrentMap;
 @RequiredArgsConstructor
 public class AuthController extends BaseController {
 
-    @Value("${rate_limits.reset_password_per_user.configuration:5:3600}")
+    @Value("${rate_limits.reset_password_per_user:5:3600}")
     private String defaultLimitsConfiguration;
     private final ConcurrentMap<UserId, TbRateLimits> resetPasswordRateLimits = new ConcurrentHashMap<>();
     private final BCryptPasswordEncoder passwordEncoder;

application/src/main/resources/thingsboard.yml

@@ -1210,5 +1210,4 @@ management:
         # Expose metrics endpoint (use value 'prometheus' to enable prometheus metrics).
         include: '${METRICS_ENDPOINTS_EXPOSE:info}'
 rate_limits:
-  reset_password_per_user:
-    configuration: "${RESET_PASSWORD_PER_USER_RATE_LIMIT_CONFIGURATION:5:3600}"
+  reset_password_per_user: "${RESET_PASSWORD_PER_USER_RATE_LIMIT_CONFIGURATION:5:3600}"