I suggest that you don't care too much about the child's height, because the acquired conditions can't change the child's height. You still have to work hard to cultivate your child's character and psychology, and don't let TA feel inferior because he is not tall.
In today's world, there are many short and successful people. In marriage, there are also many people who are not tall but have a happy marriage.
Height is not the only factor that determines a person's fate. Besides, growing taller is a thankless thing.