open5gs: fix name

Change-Id: I7b0325718f9572b03e282d17ddf111a9493e2ee7
diff --git a/src/osmo_gsm_tester/obj/epc_open5gs.py b/src/osmo_gsm_tester/obj/epc_open5gs.py
index 3759dfc..6db513b 100644
--- a/src/osmo_gsm_tester/obj/epc_open5gs.py
+++ b/src/osmo_gsm_tester/obj/epc_open5gs.py
@@ -125,7 +125,7 @@
 # PUBLIC (test API included)
 ###################
     def start(self):
-        self.log('Starting srsepc')
+        self.log('Starting open5gs')
         self.run_dir = util.Dir(self.testenv.test().get_run_dir().new_dir(self.name()))
         self.configure()
         self.pcrf.start()