Minor word choice fix on Solarwinds exploit

Removing the second person pronoun usage.

[See rapid7#5050]

Author: Tod Beardsley

modules/exploits/windows/http/solarwinds_fsm_userlogin.rb

@@ -27,8 +27,8 @@ def initialize(info={})
         Depending on the installation, by default the Change Advisor web server is listening on port
         48080 for an express install. Otherwise, this service may appear on port 8080.
 
-        Solarwinds has released a fix for this vulnerability as FSM-v6.6.5-HotFix1.zip. You may
-        download it from the module's References section.
+        Solarwinds has released a fix for this vulnerability as FSM-v6.6.5-HotFix1.zip, noted in the
+        references for this module.
       },
       'License'        => MSF_LICENSE,
       'Author'         =>