Update Helm Chart index with 0.16.1 release
Update Helm Chart index with 0.16.1 release

Signed-off-by: Paolo Patierno <6537b8745542e7549b6aaccfa791c993f53e0c33@live.com>

ppatierno/kaas,scholzj/barnabas,scholzj/barnabas,ppatierno/kaas