feat(01): acknowledge contributors
feat(01): acknowledge contributors

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