[VOL-5527] update nni stats

Change-Id: If8ddd9fa8c7a68e43bcf3b6e33e6ba20f3a99db2
Signed-off-by: Akash Reddy Kankanala <akash.kankanala@radisys.com>
diff --git a/go.sum b/go.sum
index 74c87c8..e00a5af 100644
--- a/go.sum
+++ b/go.sum
@@ -942,8 +942,8 @@
 github.com/opencord/voltha-lib-go/v7 v7.6.3 h1:r/1kD878aJD6nvKv3VLZQ1zqr0mM+dL/yZ/qupVeETU=
 github.com/opencord/voltha-lib-go/v7 v7.6.3/go.mod h1:uGmArLg+nSZd49YXv7ZaD48FA5c+siEFxnyRuldwv6Y=
 github.com/opencord/voltha-protos/v5 v5.6.2/go.mod h1:E/Jn3DNu8VGRBCgIWSSg4sWtTBiNuQGSFvHyNH1XlyM=
-github.com/opencord/voltha-protos/v5 v5.6.6 h1:uaX90bDU89bZpgKb09ffy42O9Db6SFTFHlvysogPErY=
-github.com/opencord/voltha-protos/v5 v5.6.6/go.mod h1:ZDosM1aQa2jooUjHucAyifvs3MfifBlBD3rRRhyZ4kc=
+github.com/opencord/voltha-protos/v5 v5.6.8 h1:Cafo26A8+jwL89HIWoUA/2yvmfE4Fr/tnt8KdK56fA0=
+github.com/opencord/voltha-protos/v5 v5.6.8/go.mod h1:ZDosM1aQa2jooUjHucAyifvs3MfifBlBD3rRRhyZ4kc=
 github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=
 github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=