[Hydra] Remove hydra for changing ispell dictionaries

Use standard ‘ispell-change-dictionary’ instead (it’s more generic and should
also work on Windows)

init.el

@@ -188,7 +188,7 @@
   (bind-key "C-c c" #'org-capture)
   (bind-key "C-c d" #'define-word-at-point)
   (bind-key "C-c e" #'crux-eval-and-replace)
-  (bind-key "C-c i" #'hydra-ispell/body)
+  (bind-key "C-c i" #'ispell-change-dictionary)
   (bind-key "C-c j" #'avy-goto-char-timer)
   (bind-key "C-c l" #'org-store-link)
   (bind-key "C-c m" #'emms-control/body)
@@ -560,8 +560,7 @@ search commands like `db/helm-shortcuts’."
   :commands (defhydra))
 
 (use-package db-hydras
-  :commands (hydra-ispell/body
-             hydra-toggle/body
+  :commands (hydra-toggle/body
              hydra-zoom/body
              hydra-rectangle/body))
 

site-lisp/db-hydras.el

@@ -9,19 +9,6 @@
 
 ;;; Hydras
 
-(defhydra hydra-ispell (:color blue)
-  "ispell"
-  ("g" (lambda ()
-         (interactive)
-         (setq ispell-dictionary "de_DE")
-         (ispell-change-dictionary "de_DE"))
-   "german")
-  ("e" (lambda ()
-         (interactive)
-         (setq ispell-dictionary "en_US")
-         (ispell-change-dictionary "en_US"))
-   "english"))
-
 (defhydra hydra-toggle (:color blue)
   "toggle"
   ("c" column-number-mode "column")