Adds colon

Co-authored-by: Sophie <[email protected]>

Author: emmaviolet

content/admin/user-management/managing-users-in-your-enterprise/managing-dormant-users.md

@@ -64,7 +64,7 @@ topics:
 
 {% tip %}
 
-**Tip**
+**Tip:**
 For the purposes of assessing user dormancy, user activity is scoped to include only user activity associated with organizations, repositories, or sign-on events that are associated with the enterprise. For example, if a user has recently commented on an issue in a public repository not associated with the enterprise, they may be considered dormant. However, if they have recently commented on an issue in a public repository associated with an organization in your enterprise, they will not be considered dormant and will not appear in the Dormant User report.
 
 In the case of web sign-on events, only sign-on events through via an SSO domain associated with your enterprise are considered user activity associated with the enterprise.