policy seunshare: seunshare_role: parameters usage partially mixed

Documentation states 1st parameter is role and 2nd is domain.

So role clause should get role parameter
and seunshare_domtrans gets domain.

Signed-off-by: Markus Linnala <Markus.Linnala@cybercom.com>

policy/modules/apps/seunshare.if

@@ -71,9 +71,9 @@ interface(`seunshare_role',`
 		type seunshare_t;
 	')
 
-	role $2 types seunshare_t;
+	role $1 types seunshare_t;
 
-	seunshare_domtrans($1)
+	seunshare_domtrans($2)
 
 	ps_process_pattern($2, seunshare_t)
 	allow $2 seunshare_t:process signal;