Suggested changes no longer match diff

[hectorsector]

Bug Report

Current behavior
The starter workflow for Node.js is different (some prior history in #41 and #42), and some of the "copy and paste" workflows throughout the course use the older versions.

Reproduction
Steps to reproduce the behavior in the course:

1. Join the course
2. Whenever you see a "copy and paste" workflow, use that.
3. Notice two bugs when you work this way: commit suggestions no longer match line numbers, and the copy-and-paste workflows are a complete mismatch from what's on the diff.

Expected behavior
The copy-and-paste workflows should match the starter workflow as much as possible.

Possible solution

• Can replace the text in the copy-and-paste workflows to match starter workflow.
• Alternatively, can remove the copy-and-paste options.
• Before suggesting a change, we could test to see if the line we're suggesting on is what we expect

Additional context