[docs] [issue14187] add "annotation" entry to Glossary

Éric Araujo <merwok@netwok.org> added the comment: Looks good to me, with the proviso that it should be “function annotation”. ---------- versions: +Python 3.2 _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue14187> _______________________________________