fix(haskell): remove evil-digit-argument-evil-beginning-of-line call

evil-digit motions were refactored in emacs-evil/evil#1519 (where
evil-digit-argument-evil-beginning-of-line was removed), which was
pulled in during 8645634.

Fix: doomemacs#5731
Ref: 8645634
Ref: emacs-evil/evil#1519

modules/lang/haskell/autoload.el

@@ -14,7 +14,7 @@
 (defun +haskell/evil-open-above ()
   "Opens a line above the current mode"
   (interactive)
-  (evil-digit-argument-or-evil-beginning-of-line)
+  (evil-beginning-of-line)
   (haskell-indentation-newline-and-indent)
   (evil-previous-line)
   (haskell-indentation-indent-line)