Bug for uppercase translitteration

[rosmord]

When trying to type an uppercase translitteration letter, there is a bug if the letter is the first one of a translitterated text. I.E. "wꜣḥ Ptḥ" will be correctly rendered, whereas "Ptḥ" alone will not.

The problem seems that the "^" which is supposed to mark uppercase translitterated letters in MdC is added after the letter and not before in this case.