问题描述：V2.3.2 多层 if （3层）下的公共步骤不执行
Server版本：v2.3.2 docker-compose Liunx(CentOS 7)
Agent版本与部署方式：v2.3.2 jar macMini M1 版本
手机型号与系统版本：vivo S10e 5G 全网通版 Android 11
截图：
下图是公共脚本的用例独立执行情况【执行OK的】
相关日志：
2023-03-23 20:12:11.711 INFO 56316 --- [android-run-step-task-0-29-31488056750008I] org.cloud.sonic.agent.tests.LogUtil : {"msg":"step","des":"「if」步骤通过，开始执行子步骤","log":"","time":"20:12:11","rid":0,"udId":"31488056750008I","status":2,"cid":0}
2023-03-23 20:12:14.171 INFO 56316 --- [android-run-step-task-0-29-31488056750008I] org.cloud.sonic.agent.tests.LogUtil : {"msg":"step","des":"获取截图","log":"http://192.168.1.220:80/server/api/folder/imageFiles/20230323/689a9aef-3c8d-4f11-aab0-9ba2a15375ce.jpg","time":"20:12:14","rid":0,"udId":"31488056750008I","status":2,"cid":0}
2023-03-23 20:12:15.181 INFO 56316 --- [android-run-step-task-0-29-31488056750008I] org.cloud.sonic.agent.tests.LogUtil : {"msg":"step","des":"公共步骤「判断选号页面号码是否铺满」开始执行","log":"","time":"20:12:15","rid":0,"udId":"31488056750008I","status":3,"cid":0}
2023-03-23 20:12:15.182 INFO 56316 --- [android-run-step-task-0-29-31488056750008I] o.c.s.a.t.android.AndroidRunStepThread : Cannot invoke "com.alibaba.fastjson.JSONArray.iterator()" because "stepArray" is null
2023-03-23 20:12:15.182 INFO 56316 --- [android-run-step-task-0-29-31488056750008I] org.cloud.sonic.agent.tests.LogUtil : {"msg":"status","des":"","log":"","time":"20:12:15","rid":0,"udId":"31488056750008I","status":1,"cid":0}
