feat: move 3D printing specs to sidebar, add Ridiculousness footer column

[Copilot]

The 3D printing page had verbose Printer/Filament prose sections in the body and a description subtitle pushing the sidebar down. The footer was missing a column for miscellaneous friend-facing project links.

3D Printing page

• Removed description subtitle from ProjectPageLayout header — sidebar now anchors to the top of the content area
• Collapsed Printer and Filament body sections into sidebar details entries (label/value pairs)
• Extended projects content schema with an optional details: { label, value }[] field for any project to surface structured specs in the sidebar

# src/content/projects/3d-printing/index.md
details:
  - label: "Printer"
    value: "Ender 3 Neo (Creality)"
  - label: "Filament"
    value: "Overture PLA"

Footer

• Added Ridiculousness column (grid expanded from 4 → 5 cols) with links to gta-west-clublink-league and hex-hole-heroes

Screenshots

Before

After

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• telemetry.astro.build
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node node /home/REDACTED/work/kenjdavidson.github.io/kenjdavidson.github.io/node_modules/.bin/astro build (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Projects update</issue_title>
<issue_description>A couple project related items need to be updated and added:

1. On the 3d printing page:

• The printer and filament section needs to go into the side bar, most of the text can be dropped, just put in the information specifics with label
• The side bar should go up to the top, it should not have a paragraph above it. The "Exploring 3D printing with an Ender 3 Neo — designs, prints, and lessons learned along the way." looks like it's above the side panel card, it should not be.

2. I want to add a Ridiculousness column to the footer. This column should have links to some of my github pages that I use for my friends. They don't need any content, just links and the name, to start:

• https://kenjdavidson.com/gta-west-clublink-league/
• https://kenjdavidson.com/hex-hole-heroes/</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Projects update #118

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