v3.13.12
[3.13] gh-134160: Use multi-phase init in documentation examples (GH-134296) (#134754)
[3.13] gh-141004: Document `PyImport_Inittab` (GH-141844) (GH-142016)
[3.13] gh-133678: Document C API third party tools (GH-134526) (#134792)
[3.13] gh-101100: Add a table of class attributes to the "Custom classes" section of the data model docs (#124480) (#124556)
gh-109634: Use :samp: role (GH-109635)