build(wise_db_init): Add user_tags color column

src/main/resources/wise_db_init.sql

@@ -547,6 +547,7 @@ CREATE TABLE `user_tags` (
     id bigint not null auto_increment,
     users_fk bigint not null,
     text varchar(100) not null,
+    color varchar(25) DEFAULT null,
     constraint user_tags_users_fk foreign key (users_fk) references users (id),
     primary key (id)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;