chore: cleanup unnecessary todos

README.md

@@ -5,8 +5,3 @@
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 [![Hex version badge](https://img.shields.io/hexpm/v/igniter.svg)](https://hex.pm/packages/igniterh)
 [![Hexdocs badge](https://img.shields.io/badge/docs-hexdocs-purple)](https://hexdocs.pm/igniter)
-
-# TODO list:
-
-- [ ] properly parse args, not `"--dry-run" in argv`. Do we want to have some kind of "maybe parsed" args structure so we can call tasks with `argv` or one of those? Maybe.
-- [ ] the mix deps.get step is slow and weird sometimes, need to figure out why.