Markdown Writer: Ordered Lists: Omit extra spaces

[marph91]

In 0fe6254 extra spaces in unordered lists were removed. Should they be also removed in ordered lists, for consistency?

Current Behavior (Pandoc 3.8)

$ printf "1. ordered\n   - unordered\n\n- unordered\n  1. ordered" | pandoc --from markdown --to markdown - 
1.  ordered
    - unordered

- unordered
  1.  ordered

Suggested Behavior

$ printf "1. ordered\n   - unordered\n\n- unordered\n  1. ordered" | pandoc --from markdown --to markdown - 
1. ordered
   - unordered

- unordered
  1. ordered

[jgm]

Relevant code is lines 715-717 of T.P.Writers.Markdown

The reason we use three spaces is to preserve alignment in lists that have double-digit numbers. (Say you have a list from 1 to 20; it looks bad if the items suddenly shift their indentation starting with 10.)

A better approach, perhaps, would be to calculate the width of the largest marker that will be needed for the list, and use that instead of 3.

[jgm]

Feel free to submit an issue requesting this if you like.

[marph91]

Done: #11130