NotIdent - the negative identer

One day u/Wall_of_Force said

I present you guys -4 space indentation

I had an inspiration, a call from above.

The world needs negative indentation, and I have to make it.

So, here I present to you NotIndent. (plz dont ask me why)

P.S i made this in a few hours...my react skills are not that great, my CSS skills are evident, would love some PRs

Algorithm

1. Format with prettier (using spaces ofcourse,XD)
2. Find the deepest indentation level - O(n) (will be fun with long files)
3. Change indentation level of each line to i_deep - i
4. Voila

chef's kiss