[FEATURE] Automatically skip some slide

[jeertmans]

Discussed in #301

The suggestion is to add some parameter, e.g., auto_skip=True, to Slide.next_slide to that some slide may be skipped automatically.

TODOs

• Check compatibility with loop=True, and maybe prevent that both are equal to True
• Add a new option to the SlideConfig and document it
• Watch for EndOfMedia with present and skip if needed
• Check if this can be supported by RevealJS and/or PowerPoint?

^{Originally posted by Adcombrink October 25, 2023}
Loving manim-slides so far, great work. However, I've been trying to do something and am starting to think it's not possible, maybe a new feature. I want to click to the next slide, have an animation play, and then loop another animation, all with only clicking the first time. Right now, if i write

self.next_slide()

self.play(... initial animations ...)
self.start_loop()
self.play(... looping animations ...)
self.end_loop()

then it instantly jumps to the looping part, as if the initial animations have already run.