msc: f_tc_sgsap_reset: add final delay to fix spurious failure

Change-Id: I20fd583311ee69f2cdee6448e809214ab261f6bd
diff --git a/msc/MSC_Tests.ttcn b/msc/MSC_Tests.ttcn
index 06dad47..5d40f09 100644
--- a/msc/MSC_Tests.ttcn
+++ b/msc/MSC_Tests.ttcn
@@ -3576,6 +3576,7 @@
 	vlr_name := f_sgsap_reset_mme(mp_mme_name);
 	log("VLR name: ", vlr_name);
 	setverdict(pass);
+	f_sleep(1.0);
 }
 
 testcase TC_sgsap_reset() runs on MTC_CT {