global-functions: $IsFullyConnected: remove trailing space

Author: eworm-de

global-functions

@@ -472,7 +472,7 @@
   }
   :if ([ $IsDNSResolving ] = false) do={
     :return false;
-  }  
+  }
   :if ([ $IsTimeSync ] = false) do={
     :return false;
   }