fix: resolve Next.js build failure by removing Vue archive

- Removed vue-archive directory containing old Nuxt code
- Removed harborsmith-nextjs temporary directory
- Updated tsconfig.json to exclude archived directories
- Updated .dockerignore to exclude archived code
- Updated .gitignore with proper Next.js patterns
- Updated README.md to reflect current project structure

Build now completes successfully without TypeScript errors.

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>

.gitignore

@@ -32,3 +32,10 @@ Website-PDF-Mockups/
 
 apps/website/nul
 
+# Next.js
+.next
+
+# Archived/temp directories
+harborsmith-nextjs
+vue-archive
+