Typing a question mark in the element creation or edition modals causes the keyboard shortcuts modal to appear

1. Open a random element.
2. Annotate a new element (not in batch mode) to open the creation modal, or use the ✏ icon on an existing element to open the edition modal.
3. In the element name field, type ?.
4. Close the modal.
5. The keyboard shortcuts modal is unexpectedly waiting for you.
6. Cry.