SEBA-949 support for publishing bbsim events on kafka

Change-Id: I4354cd026bbadc801e4d6d08b2f9cd3462917b4c
diff --git a/configs/bbsim.yaml b/configs/bbsim.yaml
index c6b1809..dcba903 100644
--- a/configs/bbsim.yaml
+++ b/configs/bbsim.yaml
@@ -14,6 +14,8 @@
   # legacy_api_address: ":50072"
   # legacy_rest_api_address: ":50073"
   # sadis_rest_address: ":50074"
+  # enable_events: false
+  # kafka_address: ":9092"
   # log_level: "debug" 
   # log_caller: false
   # delay: 200