📝 Update docs

CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+### Added
+
+- Arabic translation ([#521](https://github.com/jpanther/congo/pull/521))
+
 ### Changed
 
 - Search results now respect `showDate` value when displaying article metadata ([#511](https://github.com/jpanther/congo/pull/511))

exampleSite/content/docs/configuration/index.md

@@ -51,6 +51,7 @@ The theme currently supports the following languages out of the box:
 | Language                                | Code    |
 | --------------------------------------- | ------- |
 | :gb: **English (default)**              | `en`    |
+| :egypt: Arabic                          | `ar`    |
 | :bangladesh: Bengali                    | `bn`    |
 | :cn: Chinese - Simplified (China)       | `zh-cn` |
 | :taiwan: Chinese - Traditional (Taiwan) | `zh-tw` |