Fixed asterisk character

Author: shivtorov

skype/skype-ps/skype/Get-CsOnlineUser.md

@@ -151,8 +151,8 @@ Accept wildcard characters: False
 Indicates the Identity of the user account to be retrieved.
 User Identities can be specified using one of the following formats: 1) the user's SIP address; 2) the user's user principal name (UPN); or, 3) the user's Active Directory display name (for example, Ken Myer).
 
-You can use the asterisk (*) wildcard character when using the Display Name as the user Identity.
-For example, the Identity "* Smith" returns all the users who have a display name that ends with the string value " Smith".
+You can use the asterisk ( * ) wildcard character when using the Display Name as the user Identity.
+For example, the Identity "* Smith" returns all the users who have a display name that ends with the string value " Smith".
 
 ```yaml
 Type: UserIdParameter