[FEATURE] Dynamic learn-ahead card count

[Naggischnulu]

The number of Kanji per day is inconsistent
I've set my learn-ahead card count to 7, which results in a range of kanji per day from 0 to 30, based on the vocab im trying to learn. That means I'm sometimes overworked and sometimes underworked.

Dynamic learn-ahead card count
The learn-ahead card count should be linked to a target kanji-per-day count, e.g. 10. Based on this the learn-ahead card count should be automatically set.

Additional Info
The selected number should be communicated so that one learns accordingly many vocab cards.

[RicBent]

Interesting.

There is a single problem with this system though: What would happen if your learn ahead card amount is set too low, causing some kanji to be skipped.

Instead of solving that problem, maybe the current system could just be expanded to average out card creation, fixing the root issue of uneven workload. Might run some experiments on this~