fix: Correct "Recent Activity" preview number

Author: rschristian

content/account-and-profile/setting-up-and-managing-your-github-user-account/managing-user-account-settings/about-your-personal-dashboard.md

@@ -24,7 +24,7 @@ To access your personal dashboard once you're signed in, click the {% octicon "m
 
 ## Finding your recent activity
 
-In the "Recent activity" section of your news feed, you can quickly find and follow up with recently updated issues and pull requests you're working on. Under "Recent activity", you can preview up to 12 recent updates made in the last two weeks.
+In the "Recent activity" section of your news feed, you can quickly find and follow up with recently updated issues and pull requests you're working on. Under "Recent activity", you can preview up to 4 recent updates made in the last two weeks.
 
 {% data reusables.dashboard.recent-activity-qualifying-events %}