Stricter validation for idShort

[mmarseu]

The Asset Administration Shell specification states that idShort can only contain letters, digits and underscores. Also, it must start with a letter.

The editor doesn't check any of that. It didn't keep me from setting idShort as "401-test" for example. See the following screenshot as proof:

I would want the editor to stop me from saving such a change and display a message (possibly in the shape of a red hint bubble) telling me what I did wrong.

[admin-shell]

Changed to stricter check for all entities.