quickfix: Formatting edits to Week 4 meeting notes

[Gurpranked]

📋 Pull Request Template

Description:

Minor formatting edits to meeting notes

Type of Contribution:

• [ ] New topic or explanation
• [ ] Practice questions
• [ ] Study guide
• [x] Other (please specify): Minor formatting edits to meeting notes

Related Issues or References:

N/A

Verification:

• [x] I confirm that no class materials, solutions, or professor-provided content are included without explicit permission.

Additional Information:

N/A

Tested

• [x] Yes
• [ ] No

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