feat: add ui for roadmap ui (#35)

* fix: correct link for Roadmap navigation item

* feat: add feature request and projects voting components

* fix: correct spelling of 'Certificate' in ProjectsVote component

* feat: add Request Feature popup with responsive dialog and drawer components

* feat: enhance Header component with mobile menu animations and improved navigation styling

* refactor: simplify Header component by removing unused scroll handling and improving mobile menu structure

* fix: replace motion span with static span for header underline

* fix: update FeatureRequestCTA text for clarity and adjust page layout margins

* fix: remove DialogDescription from RequestFeaturePopup and update textarea placeholder for clarity

* fix: remove DrawerDescription from RequestFeaturePopup for cleaner UI

* fix: remove unused icon exports from icons

* fix: replace XIcon with LuX in DialogClose for consistency

* fix: remove unused icon export from index for cleaner module structure

apps/landing/src/app/(public)/_components/theme-toggle.tsx

@@ -1,8 +1,9 @@
 'use client';
 
-import { Button, MoonIcon, SunIcon } from '@components';
+import { Button } from '@components';
 import { useTheme } from 'next-themes';
 import { useEffect, useState } from 'react';
+import { LuMoon, LuSun } from 'react-icons/lu';
 
 export function ThemeToggle() {
   const { theme, setTheme } = useTheme();
@@ -28,9 +29,9 @@ export function ThemeToggle() {
       className="focus-visible:ring-0 cursor-pointer"
     >
       {theme === 'dark' ? (
-        <SunIcon className="h-[1.2rem] w-[1.2rem]" />
+        <LuSun className="h-[1.2rem] w-[1.2rem]" />
       ) : (
-        <MoonIcon className="h-[1.2rem] w-[1.2rem]" />
+        <LuMoon className="h-[1.2rem] w-[1.2rem]" />
       )}
       <span className="sr-only">Toggle theme</span>
     </Button>