Revert macros to ...! name convention (elisp doesn't like @...)

modules/feature/debug/config.el

@@ -1,17 +1,17 @@
 ;;; feature/debug/config.el
 
-(@after debug
+(after! debug
   ;; For elisp debugging
-  (@map :map debugger-mode-map
+  (map! :map debugger-mode-map
         :n "RET" 'debug-help-follow
         :n "n" 'debugger-step-through
         :n "c" 'debugger-continue))
 
 
-(@def-package realgud
+(def-package! realgud
   :commands (realgud:gdb realgud:trepanjs realgud:bashdb realgud:zshdb)
   :config
-  (@map :map realgud:shortkey-mode-map
+  (map! :map realgud:shortkey-mode-map
         :n "j" 'evil-next-line
         :n "k" 'evil-previous-line
         :n "h" 'evil-backward-char
@@ -22,7 +22,7 @@
         :n "c" 'realgud:cmd-continue)
 
   ;; Popup rules
-  (@set :popup
+  (set! :popup
      '("^\\*\\(g\\|zsh\\|bash\\)db.*?\\*$" :size 20 :regexp t)
      '("^\\*trepanjs.*?\\*$"               :size 20 :regexp t))