Remove unused PUID and PGID

[Entepotenz]

Remove PUID and PGID because those configuration values are not used anywhere.

A user would expect this is working like in the linuxserver container images: https://docs.linuxserver.io/general/understanding-puid-and-pgid/

[dgtlmoon]

Hello, I'm confused what you mean, if they ARE set, then they ARE used, or are they never ever used under any circumstance ?

[Entepotenz]

Hey and happy Christmas,

the answer is: "they never ever used under any circumstance"
The python program is not using it and the Container base image is not using it as well.
It is just a normal python image.

If you are using the linuxserver base image then it could be used automatically but with the current setup it does not have any effect.