Update _config.yml

Author: BingCS

_config.yml

@@ -204,7 +204,7 @@ collections:
 announcements:
   enabled: true
   scrollable: false # adds a vertical scroll bar if there are more than 3 news items
-  limit: 5 # leave blank to include all the news in the `_news` folder
+  limit: 7 # leave blank to include all the news in the `_news` folder
 
 latest_posts:
   enabled: false