fix: update CMD in Dockerfile.api to point to the correct entry file

Author: nimit9

Docker/Dockerfile.api

@@ -85,4 +85,4 @@ EXPOSE 5000
 
 # Start the application directly with node, avoiding the need for pnpm in the final image.
 # Assumes your start script runs `node dist/main.js` or similar.
-CMD ["node", "dist/main.js"]
+CMD ["node", "dist/index.js"]