feat: remove projects section and availability badge

- Drop projects section, nav link and data (ProjectCard removed in c5ff89f)
- Swap hero "View projects" button for a GitHub link
- Remove "Open to new opportunities" badge

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

data/profile.js

@@ -7,7 +7,6 @@ export const profile = {
   role: 'Software Engineer',
   location: 'Amsterdam, NL',
   email: 'me@jesseinit.dev',
-  available: true,
   tagline: 'I build backend systems that scale, and the products on top of them.',
   intro:
     'I architect and scale backend systems that handle millions of requests. From payment processing to logistics orchestration, I turn complex technical challenges into reliable production infrastructure.',
@@ -54,33 +53,6 @@ export const stack = [
   { group: 'Infrastructure', items: ['Docker', 'Kubernetes', 'CI/CD'] },
 ];
 
-export const projects = [
-  {
-    title: 'LibreOffice Conversion API',
-    description: 'A stateless REST API that exposes document conversion through the LibreOffice CLI.',
-    tags: ['Python', 'Flask', 'Docker'],
-    repo: 'https://github.com/jesseinit/flask_libreoffice_api',
-  },
-  {
-    title: 'Store Manager',
-    description: 'A web app that helps store owners manage sales and product inventory records.',
-    tags: ['React', 'Node.js', 'PostgreSQL'],
-    repo: 'https://github.com/jesseinit/store-manager-react',
-  },
-  {
-    title: 'Feather Insure',
-    description: 'A small insurance recommendation API.',
-    tags: ['Python', 'API'],
-    repo: 'https://github.com/jesseinit/feather-insure',
-  },
-  {
-    title: 'RSS Reader API',
-    description: 'A REST API that lets users read and follow their favourite RSS feeds.',
-    tags: ['Python', 'REST'],
-    repo: 'https://github.com/jesseinit/rss_reader_api',
-  },
-];
-
 export const socials = [
   { name: 'GitHub', url: 'https://github.com/jesseinit', icon: 'github' },
   { name: 'LinkedIn', url: 'https://linkedin.com/in/jesse-egbosionu/', icon: 'linkedin' },