Pytorch parallelization

[parkersarahl]

Description

A concept entry was created for parallelizing models, under PyTorch.

Issue Solved

Closes #5870

Type of Change

• Adding a new entry

Checklist

• [X ] All writings are my own.
• [ X] My entry follows the Codecademy Docs style guide.
• [ X] My changes generate no new warnings.
• [ X] I have performed a self-review of my own writing and code.
• [ X] I have checked my entry and corrected any misspellings.
• [ X] I have made corresponding changes to the documentation if needed.
• [ X] I have confirmed my changes are not being pushed from my forked main branch.
• [ X] I have confirmed that I'm pushing from a new branch named after the changes I'm making.
• [ X] I have linked any issues that are relevant to this PR in the Issues Solved section.

[CLAassistant]

All committers have signed the CLA.

[mamtawardhani]

Hey @parkersarahl, thank you for contributing to Codecademy Docs, the entry is nicely written! 😄

I've suggested a few changes, could you please review and modify those at your earliest convenience? Thank you! 😃

[parkersarahl]

@mamtawardhani I made the changes as suggested for your review. Let me know if anything else needs to be updated. Thank you 😃