Merge pull request #338 from DefangLabs/update-deploy-buttons

Update deploy buttons

Author: raphaeltm

README.md

@@ -1,6 +1,6 @@
 # Angular & Node.js
 
-[![1-click-deploy](https://defang.io/deploy-with-defang.png)](https://portal.defang.dev/redirect?url=https%3A%2F%2Fgithub.com%2Fnew%3Ftemplate_name%3Dsample-angular-express-template%26template_owner%3DDefangSamples)
+[![1-click-deploy](https://defang.io/deploy-with-defang.svg)](https://portal.defang.dev/redirect?url=https%3A%2F%2Fgithub.com%2Fnew%3Ftemplate_name%3Dsample-angular-express-template%26template_owner%3DDefangSamples)
 
 This sample demonstrates how to deploy a full-stack Angular and Node.js application with Defang. It uses Socket.IO for real-time communication. The Docker setup ensures the app can be easily built and deployed.