Merge branch 'aconrey/liveness-probe-enable-flag' into 'master'

Add 'enabled' flag for readiness and liveness probes in helm chart

See merge request https://gitlab.com/gitlab-org/cluster-integration/auto-deploy-image/-/merge_requests/334



Merged-by: Shinya Maeda <shinya@gitlab.com>
Approved-by: Thong Kuah <tkuah@gitlab.com>
Approved-by: Shinya Maeda <shinya@gitlab.com>
Co-authored-by: Alex Conrey <aconrey@grailbio.com>