Add launch config to use --web-hostname any

Author: DanTup

.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"name": "Flutter",
+			"request": "launch",
+			"type": "dart",
+			"program": "lib/main.dart",
+			"args": [
+				"--web-hostname",
+				"any"
+			]
+		}
+	]
+}