[VOL-4293] OpenONU Adapter update for gRPC migration

Change-Id: I05300d3b95b878f44576a99a05f53f52fdc0cda1
diff --git a/docker/Dockerfile.openonu b/docker/Dockerfile.openonu
index 34664cc..43c959c 100755
--- a/docker/Dockerfile.openonu
+++ b/docker/Dockerfile.openonu
@@ -40,13 +40,13 @@
 RUN \
 CGO_ENABLED=$CGO_PARAMETER go build $EXTRA_GO_BUILD_TAGS -mod=vendor -o /app/openonu \
 -ldflags \
-"-X github.com/opencord/voltha-lib-go/v5/pkg/version.version=$org_label_schema_version \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.vcsRef=$org_label_schema_vcs_ref \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.vcsDirty=$org_opencord_vcs_dirty \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.goVersion=$(go version 2>&1 | sed -E  's/.*go([0-9]+\.[0-9]+\.[0-9]+).*/\1/g') \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.os=$(go env GOHOSTOS) \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.arch=$(go env GOHOSTARCH) \
--X github.com/opencord/voltha-lib-go/v5/pkg/version.buildTime=$org_label_schema_build_date" \
+"-X github.com/opencord/voltha-lib-go/v7/pkg/version.version=$org_label_schema_version \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.vcsRef=$org_label_schema_vcs_ref \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.vcsDirty=$org_opencord_vcs_dirty \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.goVersion=$(go version 2>&1 | sed -E  's/.*go([0-9]+\.[0-9]+\.[0-9]+).*/\1/g') \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.os=$(go env GOHOSTOS) \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.arch=$(go env GOHOSTARCH) \
+-X github.com/opencord/voltha-lib-go/v7/pkg/version.buildTime=$org_label_schema_build_date" \
 ./cmd/openonu-adapter/
 
 WORKDIR /app