DOC: Docker images named inconsistently and fail

[AMindToThink]

I followed the tutorial as stated, and ran into many errors.

1. The client must be defined before the "Upload CSV to LangSmith Programmatically".
2. Parquet files are extremely difficult to install, and I was unable to get them to work. I switched to dataframes, which work.
3. Most importantly, the docker images are named inconsistently. They are created with random names like sweb.env.py.arm64.d63b1c500935ac4c0f1ed1, but then the program looks for docker images with names from the dataset and fails. "No such image: swebench/sweb.eval.arm64.pylint-dev_1776_astroid-1333:latest"