Add rules for python in Development & Programming

[asyync1024]

Hi!
I decided to python to the rules because:

• Before when python was launched, it would inherit -12 niceness, which makes it a direct competitor to Xorg etc.
• Programs like lutris inherited the niceness too, which is bad as if you launch a game you obviously want it to have more resources than the launcher itself.

I have reduced the type to IN_DIFF as it's a neutral value, if you think it should be slightly more aggressive, then please correct me.
Thanks!

[Aarrayy]

This one is tricky, not so long ago we added a rule for JAVA and it caused a ton of breakage.

[asyync1024]

Yeah! This should only be merged after testing, of which I don't have any idea about. Though I think using IN_DIFF type is our safest bet here.

[Aarrayy]

Or no rule at all.

[asyync1024]

Or no rule at all.

If some type of testing conducted fails, then yes, that's our only option.

But I would still recommend to not make any quick decisions, python having -12 nicesness isn't correct.

Thanks!

[NIICKTCHUNS]

This one is tricky, not so long ago we added a rule for JAVA and it caused a ton of breakage.

Java is indeed a hard one, things like Minecraft have their own process name, but others like WAKFU that I was going to add on another PR has the default name "java" so I couldn't add it, python on the other hand would influence some programs like Proton VPN GTK on Arch or even plasmoids like panel colorizer (at the moment Panel Colorizer has -6 nice, their process name is just python3 and the file is service.py )

[ptr1337]

This is not good, if we really want to introduce compiler/python rules, then we need to disable ananicy-cpp out of the box again.

I know, for the general user expierence this could improve - but running Benchmarks on CachyOS will regress - massively.

[asyync1024]

This is not good, if we really want to introduce compiler/python rules, then we need to disable ananicy-cpp out of the box again.

I know, for the general user expierence this could improve - but running Benchmarks on CachyOS will regress - massively.

Makes sense as one of my compiler and linker adding PRs was rejected because of that.

[asyync1024]

I think a better way to handle these other rules like the python and compiler flags would be to add another repository named ananicy-rules-extra? And then create a submodule in the repo, one can recursively clone the repo if they want the compiler and other rules, otherwise just the normal rules.

This also allows making a separate package with the same repository name.