Added examples to intro page

Author: D-K-P

docs/examples/intro.mdx

@@ -13,4 +13,6 @@ description: "Learn how to use Trigger.dev with these practical task examples."
 | [React to PDF](/examples/react-pdf)                           | Use `react-pdf` to generate a PDF and save it to Cloudflare R2.             |
 | [Resend email sequence](/examples/resend-email-sequence)      | Send a sequence of emails over several days using Resend with Trigger.dev.  |
 | [Sharp image processing](/examples/sharp-image-processing)    | Use Sharp to process an image and save it to Cloudflare R2.                 |
+| [Stripe webhook](/examples/stripe-webhook)                    | Trigger a task from Stripe webhook events.                                  |
+| [Supabase Storage upload](/examples/supabase-storage-upload)  | Download a video from a URL and upload it to Supabase Storage using S3.     |
 | [Vercel AI SDK](/examples/vercel-ai-sdk)                      | Use Vercel AI SDK to generate text using OpenAI.                            |