[Emacs] Activate writeroom-mode for text, org, and markdown modes

org/config/.dir-locals.el

@@ -1,3 +1,2 @@
 ((org-mode . ((org-confirm-babel-evaluate  . nil)
-              (eval                        . (writeroom-mode 1))
               (org-latex-reference-command . "\\ref{%s}"))))

org/config/emacs.org

@@ -2901,11 +2901,13 @@ is a bit too small for me, and I prefer not to go fullscren.
 (use-package writeroom-mode
   :defer t
   :straight (:build t)
+  :init (global-writeroom-mode 1)
   :config
   (setq writeroom-width             100
         writeroom-fullscreen-effect nil
         writeroom-maximize-window   nil
-        writeroom-mode-line         t))
+        writeroom-mode-line         t
+        writeroom-major-modes       '(text-mode org-mode markdown-mode)))
 #+end_src
 
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