Fix JustifyContent enum documentation description

[thatplatypus]

Pull Request

Changes the JustifyContent enum description to better refer to what it is doing, instead of referring to emojis.

📖 Description

Hey folks, I noticed a small documentation error with the JustifyContent while I was developing a side project with the library. Currently it refers to emojis when it seems like it should be referring to what Justify Content is doing.

🎫 Issues

Did not find an open issue for this.

👩‍💻 Reviewer Notes

N/A

📑 Test Plan

N/A

✅ Checklist

• I have added tests for my changes.
• I have tested my changes.
• I have updated the project documentation to reflect my changes.
• [ X] I have read the CONTRIBUTING documentation and followed the standards for this project.

⏭ Next Steps

Feel free to let me know if you would like me to make any changes to the description on the enum, or with the pull request in general.

Thank you all for your hard work on the library! I've enjoyed working with it a lot.