Update .devcontainer/devcontainer.json

.devcontainer/devcontainer.json

@@ -42,7 +42,7 @@
 	},
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
-	//"forwardPorts": [3000],
+	"forwardPorts": [3000],
 
 	// Use 'portsAttributes' to set default properties for specific forwarded ports. More info: https://code.visualstudio.com/docs/remote/devcontainerjson-reference.
 	"portsAttributes": {