Review written content of GitOps lessons

[alexcreasy]

Review the copy for the written content of lessons, companion guides and educational articles.

This is the list of files that need to be reviewed:

Educational Articles

• Introduction: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/introduction/_index.md
• GitOps Tutorial Series Index: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/gitops-tutorial/_index.md
• Lesson 1 companion guide: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/gitops-tutorial/lesson-1-companion-guide.md
• Lesson 2 companion guide: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/gitops-tutorial/lesson-2-companion-guide.md
• Lesson 3 companion guide: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/gitops-tutorial/lesson-3-companion-guide.md
• Wrapping up / summary of learnings / next steps: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/docs/gitops-tutorial/wrapping-up.md

Interactive Tutorial Instructions

• Setup instructions: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/lessons/00-setup/README.md
• Lesson 1 tutorial instructions: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/lessons/01-lesson-1/README.md
• Lesson 2 tutorial instructions: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/lessons/02-lesson-2/README.md
• Lesson 3 tutorial instructions: https://github.com/streamshub/streamshub-gitops/blob/56fd9dc17d2e0a6610e7f7157982441f12dd5e69/lessons/03-lesson-3/README.md