Update omci-lib-go to 2.2.0 and use new ME attribute constants instead of strings
Change-Id: If0bee47bede5e02c70f73c6c615bafc55d1389d5
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 98b7010..c1c6ed5 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -76,7 +76,7 @@
github.com/opencord/cordctl/pkg/format
# github.com/opencord/device-management-interface v1.2.1
github.com/opencord/device-management-interface/go/dmi
-# github.com/opencord/omci-lib-go/v2 v2.1.2
+# github.com/opencord/omci-lib-go/v2 v2.2.0
github.com/opencord/omci-lib-go/v2
github.com/opencord/omci-lib-go/v2/generated
# github.com/opencord/voltha-protos/v5 v5.1.2