Extend Length of "Guest Requests" Box

When you go to a booking, the guest's requests are super important. But when you open it up, the guest requests are cut off, unlike the notes. With the notes, you can change the size of the box to your liking depending on how much you want to be able to see while editing a booking. This would be super helpful if we could change the size of the guest requests box as we use it ALL the time!!!