Fix merge error.

application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java

@@ -136,7 +136,6 @@ public class ThingsboardInstallService {
                             dataUpdateService.updateData("3.6.4");
                             entityDatabaseSchemaService.createCustomerTitleUniqueConstraintIfNotExists();
                             systemDataLoaderService.updateDefaultNotificationConfigs(false);
-                            systemDataLoaderService.updateJwtSettings();
                             systemDataLoaderService.updateSecuritySettings();
                         case "3.7.0":
                             log.info("Upgrading ThingsBoard from version 3.7.0 to 3.7.1 ...");