pfctl: make the source limiter output match the input

When printing source limiters use the same keywords as we accept on
input, that is use 'entries' for the entries value (not 'limit') and
'limit' for the limit value (and not 'states').

Update the test case to match.

Sponsored by:	Rubicon Communications, LLC ("Netgate")

sbin/pfctl/pfctl_parser.c

@@ -869,7 +869,7 @@ print_statelim(const struct pfctl_state_lim *ioc)
 void
 print_sourcelim(const struct pfctl_source_lim *ioc)
 {
-	printf("source limiter %s id %u limit %u states %u", ioc->name,
+	printf("source limiter %s id %u entries %u limit %u", ioc->name,
 	    ioc->id, ioc->entries, ioc->limit);
 	if (ioc->rate.limit != 0)
 		printf(" rate %u/%u", ioc->rate.limit, ioc->rate.seconds);

sbin/pfctl/tests/files/pf1077.ok

@@ -1,2 +1,2 @@
-source limiter dns-server id 1 limit 2 states 3 rate 4/5 inet mask 16
+source limiter dns-server id 1 entries 2 limit 3 rate 4/5 inet mask 16
 pass in proto tcp from any to any port = domain flags S/SA keep state source limiter id 1 (no-match)