Improve documentation for more collection methods

[serhiy-storchaka]

Standard sequence methods were uniformly documented in #138465, and, before this, we got rid of the confusing syntax pop([i]) in #27398. But it is still used in other sites -- in the tutorial and in the array documentation. See recent discussion https://discuss.python.org/t/a-small-typo-on-5-1-more-on-lists-section/106150/.

We should uniform the syntax of signatures in the tutorial and the array module documentation with the syntax used for standard types. And while we are here, there are also collections in the collections module which should use the same form.

Linked PRs

• gh-144837: Improve documentation for more collection methods #144841
• gh-144837: use standard signature syntax in docs #144929
• [3.14] gh-144837: Improve documentation for more collection methods (GH-144841) #146483
• [3.13] gh-144837: Improve documentation for more collection methods (GH-144841) #146484

[serhiy-storchaka]

This was also discussed at https://discuss.python.org/t/a-small-typo-on-5-1-more-on-lists-section/106150.