chimney script: change mount point for portainer container

```Error response from daemon:
Cannot restart container 2a286741f41: failed to c
reate task for container: failed to create shim task: OCI runtime create faile
d: runc create failed: unable to start container process: error during contain er init: error mounting
"/tmp/portainer _password" to rootfs at "/tmp/portainer
password": mount / tmp/portainer_password:/tmp/portainer_password (via /proc/s elf/fd/6), flags: 0x5000: not a directory: unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected
```

since we are using path from `/tmp` folder as a mount point, it is causing issue while restarting.

查找管理 Portainer 容器的 'chimney script'，很可能在仓库内的 shell 脚本中。识别 '/tmp/portainer_password' 的挂载配置，理解目录挂载与文件挂载的问题。查阅 Docker 或容器运行时的文档以获取正确的卷挂载语法，并据此调整脚本。通过运行脚本来测试更改，确保容器重启时不会出现错误。

由索引模型根据 Issue 内容生成。