P2P: allow persistent group join retry limit to be configured via D-Bus

Bug: 233925359
Test: Configured limit to 3, connection failed after 3 scan attempts

Change-Id: Ie85c75282b9d1933e2cbd7a78969eca1520c5c81
diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index 43c9344..2d364bc 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -2409,6 +2409,9 @@
 			if (res == 1)
 				return 0;
 
+			if (wpas_p2p_retry_limit_exceeded(wpa_s)) {
+				return 0;
+			}
 			if (wpa_s->p2p_in_provisioning ||
 			    wpa_s->show_group_started ||
 			    wpa_s->p2p_in_invitation) {