Migrate to Astro

[yottalogical]

Checklist

• [x] This update has been tested thoroughly enough to ensure there are no functional bugs or obvious layout issues.
• [x] This update has been tested in both desktop and mobile layouts.
• [x] This update does not break any existing functionality, layout, or style rules, unless the update is explicitly intended to remove or update such functionality, layout, or style rules.
• [x] This update is free of any code intended only for debugging or testing purposes.
• [x] This update follows the FAMNM Website Code Style Guide.
• [x] This update meets the visual style requirements as specified in the FAMNM Website Visual Style Guide, and any additional visual elements not previously specified in the FAMNM Website Visual Style Guide have been styled so as not to clash visually with the rest of the site.

Description

Use Astro as our static site generator instead of Jekyll.

[cloudflare-workers-and-pages[bot]]

Deploying with    Cloudflare Pages

Latest commit:	85a0c87
Status:	✅  Deploy successful!
Preview URL:	https://cf10e62f.famnm-website.pages.dev
Branch Preview URL:	https://astro.famnm-website.pages.dev

View logs

[broad-well]

Thank you so much for starting this!

[yottalogical]

🦀🦀🦀 jQuery is gone! 🦀🦀🦀

[broad-well]

Remaining issues as of May 21, 2023:

• [x] Show pop-ups describing each role in the organizational chart
• [x] List these descriptions under the organizational chart
• [x] The freelance mentoring image is not linked properly
• [x] The getting-involved-as-a-U-of-M-student images are not linked properly
• [x] A few remaining images are not optimized