[VOL-4663] create voltha event topic (voltha.events) with conifgurable no of partitions and replication factor

Change-Id: I55b40d97afaed0d75240fd6557f26da90950f6c5
diff --git a/vendor/modules.txt b/vendor/modules.txt
index bfa29fa..6065511 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -221,7 +221,7 @@
 github.com/modern-go/concurrent
 # github.com/modern-go/reflect2 v1.0.1
 github.com/modern-go/reflect2
-# github.com/opencord/voltha-lib-go/v7 v7.1.5
+# github.com/opencord/voltha-lib-go/v7 v7.1.8
 ## explicit
 github.com/opencord/voltha-lib-go/v7/pkg/adapters/common
 github.com/opencord/voltha-lib-go/v7/pkg/config