chore(release): publish.yml PHP 升至 8.4,PHP 镜像切正式 tag swoole-8.4

- publish.yml pack-vendor 的 setup-php 8.0 → 8.4(composer.json 已要求 ^8.3,不改发版必挂)
- docker-compose.yml 与 CI tests.yml 统一使用 kuaifan/php:swoole-8.4(已验证:PHP 8.4.21 + swoole + /usr/lib/doo/doo.so)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.github/workflows/publish.yml

@@ -92,7 +92,7 @@ jobs:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.0'
+          php-version: '8.4'
           extensions: mbstring, intl, gd, xml, zip, swoole
           tools: composer:v2
 

docker-compose.yml

@@ -1,7 +1,7 @@
 services:
   php:
     container_name: "dootask-php-${APP_ID}"
-    image: "kuaifan/php:8.4-swoole-8.0.rc21"
+    image: "kuaifan/php:swoole-8.4"
     shm_size: 2G
     ulimits:
       core: