feat: open-source template refactor

- Extract content to src/config/profile.js (single-file customization)
- Add Apache-2.0 LICENSE, CONTRIBUTING.md, robots.txt
- Add GitHub Pages auto-deploy workflow
- Update package.json: private=false, license, homepage
- Add SEO/Open Graph meta tags to index.html
- Rewrite README.md with Quick Start guide
- Update .gitignore: AI tooling, caches, deployment state

package.json

@@ -2,8 +2,11 @@
   "name": "hoelee-profile",
   "version": "2.0.0",
   "description": "Hoelee's animated resume - modernized",
-  "author": "Hoelee <>",
-  "private": true,
+  "author": "Hoelee <[email protected]>",
+  "private": false,
+  "license": "Apache-2.0",
+  "homepage": "https://me.hoelee.com",
+  "repository": "https://github.com/hoelee/hoelee-profile",
   "scripts": {
     "dev": "vite",
     "build": "vite build",
@@ -24,4 +27,4 @@
     "node": ">= 18.0.0",
     "npm": ">= 9.0.0"
   }
-}
+}