Editor keyboard toolbar is broken on iPhone SE 2 iOS 17.5.1

[L1Lbg]

The keyboard toolbar only shows a copy button on the left, and to the right, the left arrow.

Between them are empty boxes which also work but do not show an image, so it is hard to guess what shortcut I am accessing.

Also I believe that after the left arrow the right arrow is supposed to be there, so they keyboard toolbar doesn't fit in my tiny screen. I would suggest making the overflow scrollable (as a web dev), and fix somehow the icons not appearing.

Thank you