desktop-item-edit does not change sensitivity of save button
## Submitted by Theo Linkspfeifer
Assigned to **Simon Steinbeiß `@ochosi`**
**[Link to original bug (#16813)](https://bugzilla.xfce.org/show_bug.cgi?id=16813)**
## Description
Now it is possible to click the save button while the Name and/or Command input fields are empty.
Commit to blame:
https://gitlab.xfce.org/xfce/exo/-/commit/73a3a7168ef15672ec589fa99e6c72aeb28da2d3
exo-desktop-item-edit 0.12.11git-3dd9a7d
issue