Change doom-{interactive,debug}-mode suffix to -p

Because these are not really modes.

Also makes `doom-debug-mode` an actual (global) minor mode.

modules/tools/lookup/config.el

@@ -181,7 +181,7 @@ Dictionary.app behind the scenes to get definitions.")
   :init
   (add-hook '+lookup-documentation-functions #'+lookup-dash-docsets-backend-fn)
   :config
-  (setq dash-docs-enable-debugging doom-debug-mode
+  (setq dash-docs-enable-debugging doom-debug-p
         dash-docs-docsets-path (concat doom-etc-dir "docsets/")
         dash-docs-min-length 2
         dash-docs-browser-func #'eww)

modules/tools/pdf/config.el

@@ -65,7 +65,7 @@
   (setq-hook! 'pdf-view-mode-hook evil-normal-state-cursor (list nil))
 
   ;; Install epdfinfo binary if needed, blocking until it is finished
-  (when doom-interactive-mode
+  (when doom-interactive-p
     (require 'pdf-tools)
     (unless (file-executable-p pdf-info-epdfinfo-program)
       (let ((wconf (current-window-configuration)))