Fix formatting issues in Footer component

Screenshots Added

minor fix

fix 06 - minor fixes

fix 05 - screenshot sectiion update

fix 04 - setup guide minor fix

fix 03 - Guide documentation updated and fixed.

minor CSP Fix

fixed CSP: stable + Vercel-safe

minor fixes

fix: reset next-env.d.ts to default

updated README with guide and repo links

fix 02 - immage missing logic fixed

fix 01 - CSP implementation and fix

10 - added vercel speed insights