Icon request: Equals sign
### Acknowledgement

- [X] I have searched through both open and closed issues and confirm that this icon has not been requested earlier.

### Icon

![](https://upload.wikimedia.org/wikipedia/commons/7/72/Font_Awesome_5_solid_equals.svg)

### Name suggestion

Equals sign

### Use-case

Used alongside `plus`, `minus` or `times` icons. For example, displaying a certain combinations of elements or actions:  
![grafik](https://github.com/ForkAwesome/Fork-Awesome/assets/23175424/afd78b87-f8cb-4182-ac2b-d82ee365eaae)
FontAwesome 5+ already has an equals icon, so it could be useful to "backport" a similar icon.


### Additional information for brand icons

_No response_