Addition to Homebrew

[d3adwolf]

I use Mac, will wait for Homebrew support :)

Warning: No available formula with the name "hellwal".

[danihek]

I want hellwal to support as many platforms as possible, but I simply don't have a way to test it properly. I cannot afford Mac and I dont want to play with hacky OSX vm's...

My concerns:

• it have to be able to compile on different processor architecture,
• im not sure about all used libraries
• iterm2 has different escape codes than other standardized terminals

If you or someone test it if this is working properly or just make it work on Mac's and create PR I'll happly accept it.

[Quadronick]

JFYI
Your code successfully builds and runs with make on the M3 pro chip. Right after cloning the repository. I think you can try to use cross-compilation for delivery via Brew.