[3.12] gh-113234: tomllib docs: reorder conversion table & add remaining types (GH-113236) (GH-113283)

gh-113234: tomllib docs: reorder conversion table & add remaining types (GH-113236)
(cherry picked from commit 76d757b38b414964546393bdccff31c1f8be3843)

Co-authored-by: ryan-duve <ryan-duve@users.noreply.github.com>