fix step numbers (#21860)

Author: ranbel

src/content/docs/cloudflare-one/policies/access/policy-management.mdx

@@ -78,8 +78,11 @@ To test if users have access to an application:
 		The policy tester reports the percentage of users who are allowed or denied access to this application based on all configured policies. You can expand the test results to view a list of allowed or blocked users.
 
 5. To perform a detailed test on a single user:
+
 	a. If you made any changes to your policies, first save the application.
+
 	b. Select **testing a single user**.
+
 	c. Enter their email address and select **Test policies**.
 
 	The single user test results will show: