Rewrite profile content as generalist; fix scrollbars, footer padding & link colour

Content (A/B):
- Headline no longer Web3-specific: "Full Stack Engineer · AI & Automation · DevOps"
- Resume restructured: summary, grouped core skills, selected projects,
  three roles with outcomes, education, languages, "Currently learning"
- Web3 demoted from a top-level section to a single learning bullet
- Thanks panel rewritten to generalist; contact links updated to Gitea
- SEO/OG metadata rewritten for a personal profile (was template copy)

Bug fixes:
- App.vue: progressivelyShowStyle(1) was called three times but is a no-op
  once its cumulative-length guard is satisfied, so stylesheet stages 2-3
  were never typed and the entire .thankEditor stylesheet (padding, link
  colours, box layout) was missing. Now every stage is typed in order.
- App.vue: enableHtml flipped before the text passes completed, rendering
  both panels as empty markdown. HTML swap now happens after typing.
- App.vue: removed html{min-height:100vh} which added a phantom 7px of
  vertical page scroll.
- profile.js: .styleEditor was fixed+left:0 with a left margin, pushing the
  panel 4px off-screen and creating page-level horizontal scroll. Widths now
  calc(50vw - 1em) with left/right offsets inside the viewport.
- profile.js: .thankEditor padding was being reset by a later margin:0 auto
  shorthand; final stage now re-declares padding/margin so the footer has
  real breathing room. Footer height fits inside #foot (no clipping).
- profile.js: footer links were UA-default blue (#0000EE) on a light panel;
  now #0b4a6f, weight 600, with a hover state.

Repo hygiene (C):
- Removed GitHub remote and the GitHub Pages workflow; Gitea only
- README rewritten as a personal profile repo (was template marketing copy)
- Dropped force-tracked build artifacts (dist/index.html, public/static/*)
  that were dead Vue2 leftovers and contradicted .gitignore

index.html

@@ -3,12 +3,19 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
-    <meta name="description" content="Animated developer profile — customize and showcase your own resume with typewriter effects.">
-    <meta property="og:title" content="Animated Profile | me.hoelee.com">
-    <meta property="og:description" content="An interactive animated resume with typewriter effects. Built with Vue 3 + Vite.">
+    <meta name="description" content="Lee Teong Hoe (Mr Hoelee) — Full Stack Engineer with ~10 years building production web systems. PHP/CodeIgniter, Java/Spring Boot, AI & automation, DevOps. Based in Perak, Malaysia.">
+    <meta name="author" content="Lee Teong Hoe (Mr Hoelee)">
+    <meta name="robots" content="index, follow">
+    <link rel="canonical" href="https://me.hoelee.com/">
+    <meta property="og:title" content="Mr Hoelee — Full Stack Engineer · AI & Automation · DevOps">
+    <meta property="og:description" content="Interactive animated resume — Full Stack Engineer with ~10 years building production web systems: PHP/CodeIgniter, Java/Spring Boot, AI automation and Docker infrastructure.">
     <meta property="og:url" content="https://me.hoelee.com">
-    <meta property="og:type" content="website">
-    <title>Animated Profile | me.hoelee.com</title>
+    <meta property="og:type" content="profile">
+    <meta property="og:site_name" content="me.hoelee.com">
+    <meta name="twitter:card" content="summary">
+    <meta name="twitter:title" content="Mr Hoelee — Full Stack Engineer · AI & Automation · DevOps">
+    <meta name="twitter:description" content="Interactive animated resume of Lee Teong Hoe — full stack engineering, AI automation and self-hosted infrastructure.">
+    <title>Mr Hoelee — Full Stack Engineer · AI & Automation · DevOps</title>
     <link rel="icon" type="image/x-icon" href="./favicon.ico">
     <link rel="shortcut icon" type="image/x-icon" href="./favicon.ico">
   </head>