chore(deploy): 添加 blockchain-service 到部署脚本

- health 检查列表添加 blockchain-service
- migrate 服务列表添加 blockchain-service
- 帮助文档更新服务列表

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/services/deploy.sh

@@ -281,6 +281,7 @@ health() {
         "authorization-service:3009:/api/v1/health"
         "admin-service:3010:/api/v1/health"
         "presence-service:3011:/api/v1/health"
+        "blockchain-service:3012:/api/v1/health"
     )
 
     for svc in "${services[@]}"; do
@@ -351,6 +352,7 @@ migrate() {
         "authorization-service"
         "admin-service"
         "presence-service"
+        "blockchain-service"
     )
 
     for svc in "${services[@]}"; do
@@ -699,7 +701,8 @@ case "${1:-}" in
         echo "Services:"
         echo "  identity-service, wallet-service, backup-service, planting-service,"
         echo "  referral-service, reward-service, mpc-service, leaderboard-service,"
-        echo "  reporting-service, authorization-service, admin-service"
+        echo "  reporting-service, authorization-service, admin-service, presence-service,"
+        echo "  blockchain-service"
         echo ""
         echo "Examples:"
         echo "  $0 install            # First time setup"