better wording

https://lobste.rs/s/sfzmwr/proposal_set_everyone_s_invite_count_zero#c_np1ubv

Author: pushcx

app/views/signup/invite.html.erb

@@ -4,9 +4,8 @@
   </div>
 
   <p>
-  This community can only grow when members invite new users, just as
-  <strong><%= @user.invited_by_user.try(:username) %></strong> invited you.
-  Take a moment and invite someone you know.
+  Now that you are a member you can invite people you think would be a good fit.
+  This is available anytime from <a href="/settings#invite">your settings page</a>.
   </p>
 
   <%= render :partial => "users/invitationform",