Update _config.yml

Co-authored-by: Matthew Flint <[email protected]>

Author: emilbaehr

_config.yml

@@ -3,7 +3,7 @@ page_title                                :
 
 # App Info
 ios_app_id                                : 1234793120                                # Required. Enter iOS app ID to automatically populate name, price and icons (e.g. 718043190).
-ios_app_country                           : us                                        # Optional, Enter 2 letter country code as in https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
+ios_app_country                           : us                                        # Required outside USA. Enter 2 letter country code as in https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
 
 appstore_link                             :                                           # Automatically populates if not set and if iOS app ID is set. Otherwise enter manually.
 playstore_link                            :                                           # Enter Google Play Store URL.
@@ -139,4 +139,4 @@ collections:
     permalink: /:path/
 
 # Markdown rendering
-markdown: kramdown
+markdown: kramdown