Cannot install with generic artifact

[kiwy42]

Bug Info

Describe the bug
Installation steps in README are not usable, generic release is not available.

To Reproduce
Steps to reproduce the behavior:

curl -LO https://github.com/45Drives/cockpit-file-sharing/releases/download/v4.1.0/cockpit-file-sharing_4.1.0_generic.zip
unzip cockpit-file-sharing_4.1.0_generic.zip
cd cockpit-file-sharing_4.1.0_generic
# no need to run `make` first, the plugin is pre-built
sudo make install

curl download nothing because
https://github.com/45Drives/cockpit-file-sharing/releases/download/v4.1.0/cockpit-file-sharing_4.1.0_generic.zip
returns a 404.

I've tried 4.0.0 generic release and 4.0.2 but bootstrap.sh is missing and even if I put bootstrap.sh manually then theire other missing component:

00h00m00s 0/0: : ERROR: [Errno 2] No such file or directory: 'config'
make: *** [Makefile:73: .yarnrc.yml] Error 1

[lpodszuweit]

I have the same issue with the *_generic.[zip|tar.gz] files missing since release 4.0.1.

Can this be caused by this commit to .gitignore?
I'm not fluent in GitHub pipelines but this is basically the only change involving these files, so .. maybe?