fix: 修复Jenkins Pipeline序列化错误

问题：java.io.NotSerializableException: java.util.Collections
原因：在each循环内使用Map导致序列化问题

解决方案：
- 使用if-else语句替代Map查找
- 避免在Pipeline中使用不可序列化的集合类型
- 保持相同的功能但使用可序列化的方式实现

Jenkinsfile

@@ -141,15 +141,21 @@ pipeline {
                     sortedServices.each { service ->
                         echo "🚀 Deploying ${service}..."
 
-                        // 获取容器名称
-                        def serviceMap = [
-                            'viewsh-gateway': 'aiot-gateway',
-                            'viewsh-module-system-server': 'aiot-system-server',
-                            'viewsh-module-infra-server': 'aiot-infra-server',
-                            'viewsh-module-iot-server': 'aiot-iot-server',
-                            'viewsh-module-iot-gateway': 'aiot-iot-gateway'
-                        ]
-                        def containerName = serviceMap[service] ?: "aiot-${service}"
+                        // 直接使用字符串拼接获取容器名称（避免序列化问题）
+                        def containerName = ''
+                        if (service == 'viewsh-gateway') {
+                            containerName = 'aiot-gateway'
+                        } else if (service == 'viewsh-module-system-server') {
+                            containerName = 'aiot-system-server'
+                        } else if (service == 'viewsh-module-infra-server') {
+                            containerName = 'aiot-infra-server'
+                        } else if (service == 'viewsh-module-iot-server') {
+                            containerName = 'aiot-iot-server'
+                        } else if (service == 'viewsh-module-iot-gateway') {
+                            containerName = 'aiot-iot-gateway'
+                        } else {
+                            containerName = "aiot-${service}"
+                        }
                         
                         def sshKey = '/var/jenkins_home/.ssh/id_rsa'
                         def sshOpts = "-o StrictHostKeyChecking=no -o ConnectTimeout=10 -i ${sshKey}"