docs: Update "What Did You Get Done This Week? 5" spaces notes

[YoungPhlo]

Relates to:

Documentation updates for "What Did You Get Done This Week? 5" community stream

Risks

Low - This is a documentation update that adds structure and improves readability of an existing community stream summary.

Background

What does this PR do?

• Converts raw notes into structured documentation with proper markdown formatting
• Adds sidebar positioning and metadata
• Adds timestamps with direct links
• Organizes content into clear sections (Timestamps, Summary, Hot Takes)
• Improves readability with proper headers and formatting
• Adds description and title metadata

What kind of change is this?

Improvements (restructuring and enhancing existing documentation)

Documentation changes needed?

My changes are documentation changes themselves, and are complete.

Testing

Where should a reviewer start?

1. Check the formatted timestamps section to ensure all links are valid
2. Verify the summary section accurately reflects the stream content
3. Review the "Hot Takes" section for accuracy of quotes and timestamps

Detailed testing steps

• Verify all timestamp links are functional
• Ensure markdown formatting renders correctly
• Check that sidebar position (5) is correct in the sequence
• Validate that all speaker names and timestamps match the original content