Upgrade AGP dependency from 3.2.1 to 7.3.1
Upgrade Gradle version to 7.4
Upgrade Gradle plugins
Update default Java language level
Move package from Android manifest to build files

RIP

RIP

Todo: clean it up

Do not compute an extra list of numbers, as we have all information in the hashmap.

Made part  a lot fast with saving the last indices in a hashmap.

A variable step size was the key thing I was missing before.
https://todd.ginsberg.com/post/advent-of-code/2020/day13/

Todo: make faster

Todo: make faster

All jumps of three are fix points and mark independent regions.

Todo: make faster