Fix syntax errors and duplicate entries in code documentation.
Review Request #12675 — Created Oct. 7, 2022 and submitted — Latest diff uploaded
We had some docstrings that contained typos/syntax errors, and some
attributes that were documented twice in the move to class-level typing
docs.This fixes up those docstrings, taking care of most remaining errors in
the docstrings. There are still some left, but they'll need to be
tackled separately.
Built the docs. Saw that all these errors had gone away.