Updates the prettier config to format all `.ts` and `.tsx` files in the
repo using the existing defaults and removing overrides.
The first commit in this PR contains the config changes, the second is
just the result of running `yarn prettier-all`.
It was never clear to me what the difference between Wipe and Reset was.
Let's just get rid of one and reset to something more useful instead of
fibonacci.
ghstack-source-id: 4f88a1c1da2d0fd9e1f26e4859c12db0fc961af2
Pull Request resolved: https://github.com/facebook/react-forget/pull/2837
Sorry about the thrash in advance! This removes the top level `forget` directory
which adds unnecessary nesting to our repo
Hopefully everything still works
