at pattern of compilation error regexp alist wrong in ghcid.el

I think it might be wrong in general, but I don't know all the places people use this from which could have a different format.

The problem is that ` bound at` in ` bound at /home/cody/file/path/here.hs:40:1` is part of the match. When I do `M-x next-error` and it lands on that filepath it breaks the other links too somehow.

I'm using:

```
haskell-mode-20210407.214
Emacs 28.0.50
```