Helm Chart Update

Update helm charts for deployed VOLTHA and ONOS artifacts

# clone repo:voltha-helm-charts
% git clone "ssh://gerrit.opencord.org:29418/voltha-helm-charts.git"
% cd voltha-helm-charts

# Gather files to edit
% vi $(grep -r 'adapter' . | cut -d: -f1 | sort -u)

# Gather indirect dependencies to edit
vi voltha/Chart.yaml voltha-infra/Chart.yaml voltha-stack/Chart.yaml

# Sanity check edits
% make lint-chart
% make lint-helm