fix(scripts): 修正容器名为 rwa-blockchain-service

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

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

backend/scripts/init-hot-wallet.sh

@@ -386,9 +386,9 @@ derive_address() {
 
   ADDRESS=""
 
-  # 方法 1: 使用 Docker 容器里的 node (blockchain-service 容器有 ethers)
+  # 方法 1: 使用 Docker 容器里的 node (rwa-blockchain-service 容器有 ethers)
   log_debug "尝试使用 Docker 容器计算地址"
-  ADDRESS=$(docker exec blockchain-service node -e "
+  ADDRESS=$(docker exec rwa-blockchain-service node -e "
     const { computeAddress } = require('ethers');
     console.log(computeAddress('0x$PUBLIC_KEY'));
   " 2>/dev/null)