Are these really python3 Gimp plug-ins?

[Tas_mania]

Thanks very much ofnuts you solved my problem   I found the right files here. Ubuntu, who make the Gimp snap are at v2.10.34 while Gimp, who make the flatpack are at v2.10.36.
It has been good understanding what's happening in Gimp and Ubuntu. The snap file loads faster but a few seconds is not important. Gimp have retained python2 which is what the users want. I will upload my snap with python2 on Github because that's where I have an account.

I discovered this command to make all the python files in a directory tree executable.

Code:

find . -name "*.py" -exec chmod +x {} \;                             (changes all py files)
find . -name "*.pyc" -exec chmod -x {} \;
find . -name "*.pyo" -exec chmod -x {} \;

It also changes the support files so I have to change them back