update(landing page + docs + eco page): update docs; remove bad links; eco page hotfixes

[masterzorgon]

• fix links & remove commented-out code on eco page
• remove phishing discord link
• add new fees to docs

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
marginfi-landing-page	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Nov 26, 2024 9:54pm
marginfi-v2-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Nov 26, 2024 9:54pm
marginfi-v2-ui	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Nov 26, 2024 9:54pm

1 Skipped Deployment

Name	Status	Preview	Comments	Updated (UTC)
marginfi-v2-trading	⬜️ Skipped (Inspect)			Nov 26, 2024 9:54pm

[alwaysmeticulous]

🤖 No test run has been triggered as your Meticulous project has been deactivated (since you haven't viewed any test results in a while). Click here to reactivate.

_{Last updated for commit 03925e0. This comment will update as new commits are pushed.}