BSC_Tests: set verdict to pass when TC_emerg_premption is done

The testcase TC_emerg_premption does not set a verdict when done. Make
sure that the verdict is set to pass when the test is done.

Change-Id: Ie612b32cfa9cedd1e0f1d51e48911da94ec325cf
Related: OS#4549
diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index 540d88f..d0ecb12 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -6840,6 +6840,8 @@
 	chan_nr := rx_rsl.ies[0].body.chan_nr;
 	f_ipa_tx(0, ts_RSL_CHAN_ACT_ACK(chan_nr, 33));
 	rx_rsl := f_exp_ipa_rx(0, tr_RSL_IMM_ASSIGN(0));
+
+	setverdict(pass);
 }
 
 /* Hopping parameters per a timeslot */