docs: fix website thumbnail

docs/blog/01-january-10-2024-bitdefender-false-positive-flag.mdx

@@ -16,7 +16,7 @@ tags: [Postmortem]
   <meta property="og:description" content="Comprehensive postmortem on the Jan AI v0.4.4 Bitdefender false positive incident on January 10, 2024. Learn about the investigation, solutions, and preventive measures." />
   <meta property="og:url" content="https://jan.ai/blog/postmortems/january-10-2024-bitdefender-false-positive-flag/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 

docs/docs/developer/01-overview/01-architecture.md

@@ -26,7 +26,7 @@ keywords:
   <meta property="og:description" content="Discover the modular architecture of Jan, a ChatGPT alternative that runs on your own computer. Learn about Jan's local API server, Desktop UI, and the Nitro inference engine." />
   <meta property="og:url" content="https://jan.ai/developer/architecture/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 :::warning

docs/docs/developer/01-overview/02-file-based.md

@@ -26,7 +26,7 @@ keywords:
   <meta property="og:description" content="Learn how Jan, a ChatGPT alternative, leverages a local filesystem for data persistence, promoting composability and tinkerability similar to VSCode." />
   <meta property="og:url" content="https://jan.ai/developer/file-based/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 :::warning

docs/docs/developer/01-overview/03-user-interface.md

@@ -26,7 +26,7 @@ keywords:
   <meta property="og:description" content="Explore Jan's UI Kit for customizing the user interface to fit your brand and style. Learn how to personalize your application with Jan's flexible UI components." />
   <meta property="og:url" content="https://jan.ai/developer/ui/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 :::warning

docs/docs/developer/01-overview/04-install-and-prerequisites.md

@@ -29,7 +29,7 @@ keywords:
   <meta property="og:description" content="Comprehensive guide to installing and setting up Jan for development. Covers hardware, system requirements, and step-by-step instructions for developers." />
   <meta property="og:url" content="https://jan.ai/developer/prereq/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 ## Requirements

docs/docs/developer/01-overview/README.md

@@ -26,7 +26,7 @@ keywords:
   <meta property="og:description" content="Guide for developers on building extensions on top of the Jan Framework. Learn about Jan's extensible framework for AI applications, available on all platforms." />
   <meta property="og:url" content="https://jan.ai/developer/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 The following docs are aimed at developers who want to build extensions on top of the Jan Framework.

docs/docs/developer/04-build-extension/01-your-first-extension.md

@@ -28,7 +28,7 @@ keywords:
   <meta property="og:description" content="Step-by-step guide on how to build your first extension for Jan AI. Learn how to use the extension template and integrate your custom functionality into Jan." />
   <meta property="og:url" content="https://jan.ai/developer/build-extension/your-first-extension/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 :::caution

docs/docs/guides/error-codes/permission-denied.mdx

@@ -28,7 +28,7 @@ keywords:
   <meta property="og:description" content="Learn how to resolve the 'Permission Denied' error encountered while running Jan AI by changing ownership of the `~/.npm` directory to the current user." />
   <meta property="og:url" content="https://jan.ai/troubleshooting/permission-denied" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 When you run Jan, you may encounter the following error:

docs/docs/guides/extensions/setup-ext.mdx

@@ -27,7 +27,7 @@ keywords:
   <meta property="og:description" content="Learn how to configure settings for default extensions in Jan AI, including how to enable/disable extensions and modify their configurations." />
   <meta property="og:url" content="https://jan.ai/guides/using-extensions/extension-settings/" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 The current Jan Desktop Client has some default extensions built on top of this framework to enhance the user experience. In this guide, we will show you the list of default extensions and how to configure extension settings.

docs/docs/hardware/concepts/gpu-and-vram.md

@@ -13,7 +13,7 @@ title: GPUs and VRAM
   <meta property="og:description" content="Explore the world of GPUs and VRAM, learn their importance in gaming, AI, machine learning, and more. Understand how to connect a GPU to a motherboard and choose the right graphics card for your needs." />
   <meta property="og:url" content="https://jan.ai/guides/gpus-and-vram" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 ## What Is a GPU?

docs/docs/hardware/recommendations/by-budget.md

@@ -13,7 +13,7 @@ title: Recommended AI Hardware by Budget
   <meta property="og:description" content="Explore recommended AI hardware builds for entry-level, mid-range, and high-end budgets. Find the perfect balance of performance and cost for your AI and machine learning projects." />
   <meta property="og:url" content="https://jan.ai/guides/recommended-ai-hardware-by-budget" />
   <meta property="og:type" content="article" />
-  <meta property="og:image" content="https://jan.ai/img/og-image.svg" />
+  <meta property="og:image" content="https://jan.ai/img/og-image.png" />
 </head>
 
 > :warning: **Warning:** Do your own research before any purchase. Jan is not liable for compatibility, performance or other issues. Products can become outdated quickly.

docs/docusaurus.config.js

@@ -199,7 +199,7 @@ const config = {
 
   // Docs: https://docusaurus.io/docs/api/themes/configuration
   themeConfig: {
-    image: 'img/og-image.svg',
+    image: 'img/og-image.png',
     // Only for react live
     liveCodeBlock: {
       playgroundPosition: 'bottom',
@@ -240,7 +240,7 @@ const config = {
       },
       {
         property: 'og:image',
-        content: 'https://jan.ai/img/og-image.svg',
+        content: 'https://jan.ai/img/og-image.png',
       },
       { property: 'og:type', content: 'website' },
       { property: 'twitter:card', content: 'summary_large_image' },
@@ -255,7 +255,7 @@ const config = {
       },
       {
         property: 'twitter:image',
-        content: 'https://jan.ai/img/og-image.svg',
+        content: 'https://jan.ai/img/og-image.png',
       },
     ],
     headTags: [