feat(config): Add Centaur tabs keybindings for

Meow mode

Enable tabs module and add keybindings for navigating Centaur tabs in
Meow normal state. Map leader + w h/l to move backward/forward between
tabs. Also disable everywhere and rss modules to streamline configuration.

config.el

@@ -70,6 +70,11 @@
     (setq gptel-backend (gptel-make-gh-copilot "Copilot"))
     )
 
+(map! :map meow-normal-state-keymap
+      :leader "w l" 'centaur-tabs-forward)
+(map! :map meow-normal-state-keymap
+      :leader "w h" 'centaur-tabs-backward)
+
 (use-package! typst-ts-mode
   :init
   (add-hook 'typst-ts-mode-hook #'eglot-ensure)