Robot Icon v2
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## Icon Request

* Icon name: robot-2
* Tags of this icon: robot, ai
* Use case: an application making use of AI
* Additional Description: The current robot icon is very rounded. I'd love if remixicon had a square-faced robot icon. Examples of square-faced robot icons are given in the screenshots below.
* Screenshots of similar icons:
![image](https://github.com/Remix-Design/RemixIcon/assets/106346480/13f35ce3-e34f-4196-99f7-f26ff60719fd)
![image](https://github.com/Remix-Design/RemixIcon/assets/106346480/458b24a8-322a-439f-bd79-125af838d8e0)
![image](https://github.com/Remix-Design/RemixIcon/assets/106346480/9ee86d46-1fbb-41df-84d6-664ce7554b8d)


