feat(i18n): add arabic language to i18n locale

docs/docs/index.mdx

@@ -44,6 +44,7 @@ You have complete control over what goes into your resume, how it looks, what co
 
 ## Languages
 
+- Arabic (اَلْعَرَبِيَّةُ)
 - Bengali (বাংলা)
 - Chinese (中文)
 - Danish (Dansk)
@@ -71,11 +72,11 @@ Reactive Resume would be nothing without the folks who supported me and kept the
 #### [💸 PayPal](https://paypal.me/RajaRajanA)
 
 ## Contributors Wall
+
 <a href="https://github.com/AmruthPillai/Reactive-Resume/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=AmruthPillai/Reactive-Resume" />
 </a>
 
-
 _Note: It may take up to 24h for the [contrib.rocks](https://contrib.rocks/image?repo=AmruthPillai/Reactive-Resume) plugin to update because it's refreshed once a day._
 
 ## License