Add alternative for 'tooo'

Author: joclement

codespell_lib/data/dictionary.txt

@@ -34082,7 +34082,7 @@ tookits->toolkits
 toolar->toolbar
 toolsbox->toolbox
 toom->tomb
-tooo->todo
+tooo->todo, too,
 toos->tools
 tootonic->teutonic
 topicaizer->topicalizer