feat: Implement og image

Author: jackdomleo7

index.html

@@ -21,13 +21,19 @@
     <meta property="og:description" content="Unofficial client-side utilities for Butter CMS. Search content, analyze data, and manage your CMS - all running entirely in your browser with zero data collection.">
     <meta property="og:site_name" content="Butter CMS Utilities">
     <meta property="og:locale" content="en_GB">
+    <meta property="og:image" content="https://buttercmsutilities.jackdomleo.dev/og.png">
+    <meta property="og:image:alt" content="Butter CMS Utilities">
+    <meta property="og:image:type" content="image/png">
+    <meta property="og:image:width" content="1200">
+    <meta property="og:image:height" content="630">
 
     <!-- Twitter -->
     <meta property="twitter:card" content="summary_large_card">
     <meta property="twitter:url" content="https://buttercmsutilities.jackdomleo.dev/">
     <meta property="twitter:title" content="Butter CMS Utilities - Client-Side Tools">
     <meta property="twitter:description" content="Unofficial client-side utilities for Butter CMS. Search content, analyze data, and manage your CMS - all running entirely in your browser.">
     <meta property="twitter:creator" content="@jackdomleo7">
+    <meta property="twitter:image" content="https://buttercmsutilities.jackdomleo.dev/og.png">
 
     <!-- Performance -->
     <link rel="dns-prefetch" href="https://api.buttercms.com">