gh-115986 Improve pprint docs formatting (GH-117401)

gh-115986 Improve pprint docs formatting (GH-117401)

* Move pprinter parameters description to the table

The change improves readability.
Suggested in the GH#116085 PR discussion.

* Make pprint doc with params markup

* Fix formatting
Indentation of code blocks made them nested
"Version changed" is better placed after the code block

* Fix formatting for tests

* fix code indentation for autotests

* Fix identation for autotests

* Remove duplication of the parameters' description

* Rearrange parameters description in a correct order

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Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>