[3.13] gh-116622: Complete Android documentation (GH-124259) (#124395)

gh-116622: Complete Android documentation (GH-124259)
(cherry picked from commit e80dd3035fb805716bc49f9e7e9cab5f83614661)

Co-authored-by: Malcolm Smith <smith@chaquo.com>
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Co-authored-by: T. Wouters <thomas@python.org>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>