Update deploy-an-angular-site.mdx (#17946)

* Update deploy-an-angular-site.mdx

Hotfix for Update Build Settings For angular. Fixed and working.

Request to change PagesBuildPreset to this solution or add instructions to change the ng build command in package.json.

Request to update the Angular preset on the dashboard to match. 

Seems like there are quite a few people with this issue.

See: cloudflare/workers-sdk#5527
Also: https://stackoverflow.com/questions/78463333/fail-to-deploy-angular-project-on-cloudflare-pages/79151848#79151848 
And: https://community.cloudflare.com/t/angular-app-deployed-to-pages-is-unavailable-on-domain/632745

* Update formatting for warning message

* Updated formatting for warning message

* Updated warning message formatting from my unlogged in account

* Update src/content/docs/pages/framework-guides/deploy-an-angular-site.mdx

---------

Co-authored-by: Jacob <[email protected]>
Co-authored-by: ToriLindsay <[email protected]>

Author: 3 people

src/content/docs/pages/framework-guides/deploy-an-angular-site.mdx

@@ -58,6 +58,12 @@ git push -u origin main
 
 <PagesBuildPreset framework="angular" />
 
+
+:::caution[On some versions of Angular, you may need to:]
+Change the `Build command` to `npx ng build --output-path dist/cloudflare`\
+Change the `Build directory` to `dist/cloudflare/browser`
+:::
+
 Optionally, you can customize the **Project name** field. It defaults to the GitHub repository's name, but it does not need to match. The **Project name** value is assigned as your `*.pages.dev` subdomain.
 
 4. After completing configuration, select the **Save and Deploy**.