Initializing maelstrom-pytest.toml

It's likely that at some point you'll need to adjust the job specs for some tests. At that point, you're going to need an actual maelstrom-pytest.toml. Instead of starting from scratch, you can have maelstrom-pytest create one for you:

maelstrom-pytest --init

This will create a maelstrom-pytest.toml file, unless one already exists, then exit. The resulting maelstrom-pytest.toml will match the default configuration. It will also include some commented-out examples that may be useful.