fix: 网元安装Para5G参数读取nil和终端终止符判断

src/modules/network_element/service/ne_version.go

@@ -648,7 +648,7 @@ func (r NeVersion) operateRun(sshClient *ssh.ConnSSH, preinput map[string]string
 					}
 
 					// 命令终止符后继续执行命令
-					suffix := strings.HasSuffix(outputStr, "~]# ") || strings.HasSuffix(outputStr, "~$ ")
+					suffix := strings.HasSuffix(outputStr, "~]# ") || strings.LastIndex(outputStr, "~# ") != -1 || strings.HasSuffix(outputStr, "~$ ")
 					if len(cmdStrArr) > 0 && suffix {
 						if firstRead {
 							firstRead = false