fix(js/input-method.js): update
fix(js/input-method.js): update

cjmazey/fork_leanprover_tutorial,soonhokong/lean-tutorial,Hodapp87/cs6460_project,fpvandoorn/tutorial,leanprover/tutorial,cjmazey/fork_leanprover_tutorial,avigad/tutorial,fpvandoorn/tutorial,leanprover/tutorial,avigad/tutorial,fpvandoorn/tutorial,soonhokong/lean-tutorial,Hodapp87/cs6460_project,avigad/tutorial,leanprover/tutorial,soonhokong/lean-tutorial,cjmazey/fork_leanprover_tutorial,Hodapp87/cs6460_project