dumbbell icons
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## Icon Request

* Icon name: dumbbell
* Tags of this icon: dumbbell health gym
* Use case: 
* Screenshots of similar icons: 
![image](https://user-images.githubusercontent.com/48770501/181067615-04775379-d8b1-4123-8538-f0de31c62a02.png)
![image](https://user-images.githubusercontent.com/48770501/181067647-b8b7ac62-dc49-47d0-a5d0-aeaf5920b1f5.png)
![image](https://user-images.githubusercontent.com/48770501/181067673-c19f7395-dbdc-4a83-ab29-11b2ef1f3cba.png)
