[FEAT] Support multiple card reviews in a single day

[12qweas]

Is your feature request related to a problem? Please describe.
The questions of card review

Describe the solution you'd like
Thank you very much to the author for developing this plugin to make learning English easy, but I encountered a problem, the specific description is: a word is not fully remembered after selecting an option, but it can only be memorized tomorrow, can it be repeated several times a day like Anki?

Additional context
Add any other context or screenshots about the feature request here.

[ronzulu]

Hi there, thanks for letting us know.

For anyone implementing this issue, note that there is an existing open similar issue:
[FEAT] Schedule to the hour / minute / second level #503

And open PRs:
update date format to YYYY-MM-DD-HH-mm and support review before due #614
Implementation of same-day reviews in 1, 5, and 10 minute intervals #569

Cheers
Ronny