Describe the bug
Trying to add the extension to Firefox via "Install from file" fails because "the app appears to be corrupt":

To Reproduce
Try adding the newest release to Firefox

Expected behavior
A clear and concise description of what you expected to happen.

Environment

• Firefox Version 124.0.1 (64-bit)
• Devtools version 2.2.0 .zip Release [e.g. 1.3.1, built from master]

Additional context
Running on Windows 11