feat: update sandbox service configuration in Docker Compose files

- Added container name for the sandbox service in both docker-compose.dev.yml and docker-compose.yml.
- Changed the profile from 'sandbox' to 'full' for the sandbox service, enhancing its integration within the application.
- Added logging for skill availability and sandbox mode in the skill handler, improving debugging capabilities.

docker-compose.dev.yml

@@ -97,11 +97,12 @@ services:
   # Sandbox 镜像：仅用于 build/pull，非常驻服务；本地 app 执行 Skills 时按需 docker run 该镜像，用毕即释
   sandbox:
     image: wechatopenai/weknora-sandbox:${WEKNORA_VERSION:-latest}
+    container_name: WeKnora-sandbox-dev
     build:
       context: .
       dockerfile: docker/Dockerfile.sandbox
     profiles:
-      - sandbox
+      - full
     command: ["true"]
     restart: "no"