Refactoring the current cli and config of manim to use a combined system for specification

[MrDiver]

Overview: What does this pull request change?

This PR aims to refactor the current state of the cli and config options because there is a lot of duplication spread throughout manim which makes it really difficult to maintain the cli and the config options.

My goal is to unify both systems into one specification which can easily be changed to add new parameters and still provide good documentation or parsing abilities either in the cli or through config files.

[behackl]

We just sat down together (well, sort of togehter) and discussed the current state of CLI config options. Here are some (rather informal) comments

--custom_folders ???????????

--tex_template: MrDiver uses that, do not delete

--enable_gui: documentation?! does it still do something?

--notify_outdated_version / --silent: why are these two aliases? check should be smarter in case of no internet

--enable_wireframe: resolution does not scale, trash. delete. document using renderdoc instead.

--force_window: alias for -p for OpenGL? delete

--dry_run: is it *really* a dry run?

-o: works fine YEP

--write_to_movie: trash. delete. make behavior between renderers equal: default behavior should be rendering to a file. -i -> interactive preview. -p opens rendered file after finished process in video player.

--log_to_file is fine, that has use cases

--log_dir: is this really required? does anyone use this?

-n: useful, keep

-a: kind of niche, but probably keep?

--format: good one! (but why is it in the render options section, and not in the output section?)

-s: good one. keep.

-q presets: it would be nice if they would work/combine in a nicer way with resolution/fps changes, but they are widely used. keep.

-r: useful. Do not understand current explanation for it.

-g, -i should have been long deleted at this point

-s is documented twice for whatever reason

-t useful. green friend animations have been done with -t --format=webm

projection_fill/stroke_shaders: probably delete, not needed.

--jupyter: still needed?

[behackl]

I think this should be closed in favour of the approach that resolves #3466.