Default code block title -- PCX-16857 (cloudflare#25044)

* [Chore] Add default language title if none set

* update to be generic

* Update src/plugins/expressive-code/default-titles.js

Co-authored-by: Kian <[email protected]>

---------

Co-authored-by: Kian <[email protected]>

Author: kodster28

src/content/docs/1.1.1.1/troubleshooting.mdx

@@ -8,10 +8,9 @@ head:
   - tag: title
     content: Troubleshooting DNS Resolver
 slug: 1.1.1.1/troubleshooting
-
 ---
 
-import { Render } from "~/components"
+import { Render } from "~/components";
 
 This guide will help you diagnose and resolve common issues with Cloudflare's DNS Resolver. Before proceeding with manual troubleshooting steps, you can [verify your connection](/1.1.1.1/check/) to automatically gather relevant information.
 

src/plugins/expressive-code/default-titles.js

@@ -10,6 +10,21 @@ export default () => {
 						context.codeBlock.props.title ??= "PowerShell";
 						break;
 					}
+					case "javascript":
+					case "js": {
+						context.codeBlock.props.title ??= "JavaScript";
+						break;
+					}
+					case "py":
+					case "python": {
+						context.codeBlock.props.title ??= "Python";
+						break;
+					}
+					case "typescript":
+					case "ts": {
+						context.codeBlock.props.title ??= "TypeScript";
+						break;
+					}
 					default: {
 						return;
 					}