chore(StumpWM): deprecated StumpWM configuration

docs/.vuepress/config.ts

@@ -66,21 +66,6 @@ export default defineUserConfig({
       '/mpd',
       '/neofetch',
       '/picom',
-      {
-        text: 'StumpWM',
-        link: '/stumpwm/',
-        collapsible: true,
-        children: [
-          '/stumpwm/init',
-          '/stumpwm/colours',
-          '/stumpwm/mode-line',
-          '/stumpwm/groups',
-          '/stumpwm/theme',
-          '/stumpwm/commands',
-          '/stumpwm/keybindings',
-          '/stumpwm/utilities',
-        ],
-      },
       '/tmux',
       {
         text: 'Deprecated Configs',
@@ -93,6 +78,21 @@ export default defineUserConfig({
           '/deprecated/nano',
           '/deprecated/polybar',
           '/deprecated/spacemacs',
+          {
+            text: 'StumpWM',
+            link: '/stumpwm/',
+            collapsible: true,
+            children: [
+                '/stumpwm/init',
+                '/stumpwm/colours',
+                '/stumpwm/mode-line',
+                '/stumpwm/groups',
+                '/stumpwm/theme',
+                '/stumpwm/commands',
+                '/stumpwm/keybindings',
+                '/stumpwm/utilities',
+            ],
+          },
         ],
       },
     ],

docs/stumpwm/index.org

@@ -1,10 +1,16 @@
-#+title: StumpWM
+#+title: StumpWM (Deprecated)
 #+setupfile: ../headers
 #+property: header-args:emacs-lisp :tangle no :exports results :cache yes :noweb yes
 
 [[file:../img/stumpwm.png]]
 
 * StumpWM
+
+#+html: ::: warning
+This configuration of StumpWM is no longer maintained. Therefore, it
+may not be up to date with the latest versions of StumpWM.
+#+html: :::
+
 ** Introduction
 *** What is StumpWM?
 [[https://stumpwm.github.io/][StumpWM]] is a tiling window manager inheriting from [[http://www.nongnu.org/ratpoison/][RatPoison]], written