remove localized content (#7042)

Author: shaydewael

docs/da/Getting_Started.mdx

@@ -1,5 +1,3 @@
-<LocalePicker />
-
 # Building your first Discord app
 
 [Discord apps](#DOCS_QUICK_START_OVERVIEW_OF_APPS) let you customize and extend Discord using a collection of APIs and interactive features. This guide will walk you through building your first Discord app using JavaScript and by the end you'll have an app that uses slash commands, sends messages, and responds to component interactions.