Update index.html

Author: WizardLoop

index.html

@@ -11,23 +11,24 @@
   <meta name="theme-color" content="#342356">
 
   <!-- Favicon -->
-  <link rel="icon" type="image/png" sizes="32x32" href="https://avatars.githubusercontent.com/WizardLoop">
-  <link rel="icon" type="image/png" sizes="192x192" href="https://avatars.githubusercontent.com/WizardLoop">
-  <link rel="apple-touch-icon" sizes="180x180" href="https://avatars.githubusercontent.com/WizardLoop">
-  <link rel="shortcut icon" href="https://avatars.githubusercontent.com/WizardLoop">
+  <link rel="icon" type="image/png" sizes="16x16" href="assets/16-16.png">
+  <link rel="icon" type="image/png" sizes="32x32" href="assets/32-32.png">
+  <link rel="icon" type="image/png" sizes="192x192" href="assets/192-192.png">
+  <link rel="apple-touch-icon" sizes="180x180" href="assets/180-180.png">
+  <link rel="shortcut icon" href="assets/32-32.png">
 
   <!-- Open Graph (Facebook, WhatsApp, Telegram, LinkedIn) -->
-  <meta property="og:title" content="MagicLottie — Lottie/TGS Editor">
+  <meta property="og:title" content="MagicLottie Lottie/TGS Editor">
   <meta property="og:description" content="Edit, preview, and export Lottie or TGS (Telegram) animations easily. 100% browser, open-source, mobile-first.">
-  <meta property="og:image" content="https://avatars.githubusercontent.com/WizardLoop">
+  <meta property="og:image" content="assets/512-512.png">
   <meta property="og:url" content="https://wizardloop.github.io/magiclottie/">
   <meta property="og:type" content="website">
 
   <!-- Twitter Card -->
   <meta name="twitter:card" content="summary">
   <meta name="twitter:title" content="MagicLottie — Lottie/TGS Editor">
   <meta name="twitter:description" content="Mobile-first Lottie/TGS animation editor. Open, fast, and fun!">
-  <meta name="twitter:image" content="https://avatars.githubusercontent.com/WizardLoop">
+  <meta name="twitter:image" content="assets/512-512.png">
 
   <style>
     html, body {