添加forwardPorts端口并完善工作流

.devcontainer/devcontainer.json

@@ -1,10 +1,12 @@
 {
 	"name": "PHP",
 	"image": "mcr.microsoft.com/devcontainers/php:1-8.3",
-	"forwardPorts": ["8000","9000"],
-		  "containerEnv": {
-			"NODE_ENV": "development"
-		  },
+	"forwardPorts": [
+		8000
+	],
+	"containerEnv": {
+		"NODE_ENV": "development"
+	},
 	"customizations": {
 		"vscode": {
 			"settings": {},
@@ -19,6 +21,5 @@
 			"onAutoForward": "notify"
 		}
 	},
-
 	"postAttachCommand": "php -S 0.0.0.0:8000"
-}
+}