Update prework tasks

[TechtonicaOrg]

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Thanks for reporting an issue with the Techtonica curriculum! Please fill in the following information to help us resolve the problem as soon as we can.

Page where problem found?

e.g. https://github.com/Techtonica/curriculum/blob/main/api/REST-API.md https://github.com/Techtonica/curriculum/blob/main/prework/prework.md

Type of problem

Task re-organization
Common examples:

• Typo / syntax error
• Confusing or incomplete explanation
• Broken link

Suggested Solution

Optional. If you would like to suggest a specific solution, please add it here. move the task "Practice git with this free resource: https://jwiegley.github.io/git-from-the-bottom-up/" to week 4 of prework.

[daaimah123]

Resolved with the following commits:

• 0d28e0a
• 9648cf6
• c786aa2