infra: ci naming (#16890)

Make it clearer how to run equivalent commands locally

Not a perfect 1:1, but will help people get started

![Screenshot 2024-02-01 at 10 53
34 AM](https://github.com/langchain-ai/langchain/assets/9557659/da271aaf-d5db-41e3-9379-cb1d8a0232c5)