Add dark mode

Signed-off-by: nurRiyad <asadnurriyad@gmail.com>

package.json

@@ -14,11 +14,14 @@
     "@formkit/auto-animate": "^0.7.0",
     "@nuxt/content": "^2.7.2",
     "@nuxt/image-edge": "^1.0.0-27840416.dc1ed65",
+    "@nuxtjs/color-mode": "^3.3.0",
     "@nuxtjs/fontaine": "^0.2.5",
     "@nuxtjs/robots": "^3.0.0",
     "@nuxtjs/tailwindcss": "^6.6.7",
     "@tailwindcss/forms": "^0.5.4",
     "@tailwindcss/typography": "^0.5.9",
+    "@vueuse/core": "^10.4.1",
+    "@vueuse/nuxt": "^10.4.1",
     "eslint": "^8.39.0",
     "nuxt": "^3.6.5",
     "nuxt-icon": "^0.4.0",