Fix banner and icons in Cody clients docs (#1023)

-
https://sourcegraph.slack.com/archives/C073U3KE5DK/p1741621076245189?thread_ts=1741620952.558899&cid=C073U3KE5DK
- https://sourcegraph.slack.com/archives/C073U3KE5DK/p1741621922839019

Author: MaedahBatool

docs/cody/clients/cody-with-sourcegraph.mdx

@@ -5,7 +5,7 @@
 In addition to the Cody extensions for [VS Code](/cody/clients/install-vscode), [JetBrains](/cody/clients/install-jetbrains), and [Visual Studio](/cody/clients/install-visual-studio ) IDEs, Cody is also available in the Sourcegraph web app. Community users can use Cody for free by logging into their accounts on Sourcegraph.com, and enterprise users can use Cody within their Sourcegraph instance.
 
 <LinkCards>
-    <LinkCard href="https://sourcegraph.com/cody/chat" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/new-chat-icon.svg" imgAlt="Cody for Web" title="Cody for Web" description="Use Cody in the Sourcegraph Web App." />
+    <LinkCard href="https://sourcegraph.com/cody/chat" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/sg-new-logo.svg" imgAlt="Cody for Web" title="Cody for Web" description="Use Cody in the Sourcegraph Web App." />
 </LinkCards>
 
 ## Initial setup

docs/cody/clients/install-jetbrains.mdx

@@ -5,7 +5,7 @@
 The Cody plugin by Sourcegraph enhances your coding experience in your IDE by providing intelligent code suggestions, context-aware completions, and advanced code analysis. This guide will walk you through the steps to install and set up Cody within your JetBrains environment.
 
 <LinkCards>
-   <LinkCard href="https://plugins.jetbrains.com/plugin/9682-cody-ai-by-sourcegraph" imgSrc="https://storage.googleapis.com/sourcegraph-assets/docs/images/cody/jb_beam.svg" imgAlt="Cody for JetBrains" title="JetBrains Extension" description="Install Cody's free extension for JetBrains." />
+   <LinkCard href="https://plugins.jetbrains.com/plugin/9682-cody-ai-by-sourcegraph" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/sg-new-logo.svg" imgAlt="Cody for JetBrains" title="JetBrains Extension" description="Install Cody's free extension for JetBrains." />
 </LinkCards>
 
 ## Prerequisites

docs/cody/clients/install-visual-studio.mdx

@@ -2,12 +2,12 @@
 
 <p className="subtitle">Learn how to use Cody and its features with the Visual Studio editor.</p>
 
-<Callout type="info">Cody for Visual Studio is currently in the Experimental stage and currently only supports chat.</Callout>
+<Callout type="info">Cody for Visual Studio is currently in the Experimental stage and currently supports chat and autocomplete.</Callout>
 
 Cody extension for Visual Studio enhances your coding experience by providing intelligent and contextually aware answers to your questions. This guide will walk you through installing and setting Cody within your Visual Studio editor.
 
 <LinkCards>
-  <LinkCard href="https://github.com/sourcegraph/cody-vs/" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/visual-studio-Product-Icon.svg" imgAlt="Cody for Visual Studio" title="Cody for Visual Studio (Experimental)" description="Install Cody's free extension for Visual Studio." />
+  <LinkCard href="https://marketplace.visualstudio.com/items?itemName=sourcegraph.cody-vs" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/sg-new-logo.svg" imgAlt="Cody for Visual Studio" title="Cody for Visual Studio (Experimental)" description="Install Cody's free extension for Visual Studio." />
 </LinkCards>
 
 ## Prerequisites

docs/cody/clients/install-vscode.mdx

@@ -5,7 +5,7 @@
 The Cody extension by Sourcegraph enhances your coding experience in VS Code by providing intelligent code suggestions, context-aware autocomplete, and advanced code analysis. This guide will walk you through the steps to install and set up Cody within your VS Code environment.
 
 <LinkCards>
-  <LinkCard href="https://marketplace.visualstudio.com/items?itemName=sourcegraph.cody-ai" imgSrc="https://storage.googleapis.com/sourcegraph-assets/docs/images/cody/vscode.svg" imgAlt="Cody for VS Code" title="Cody for VS Code" description="Install Cody's free extension for VS Code." />
+  <LinkCard href="https://marketplace.visualstudio.com/items?itemName=sourcegraph.cody-ai" imgSrc="https://storage.googleapis.com/sourcegraph-assets/Docs/sg-new-logo.svg" imgAlt="Cody for VS Code" title="Cody for VS Code" description="Install Cody's free extension for VS Code." />
 </LinkCards>
 
 ## Prerequisites