im-kulikov/helium v0.13.6

🥁 Update dependencies

on GitHub

• bou.ke/monkey v1.0.1 -> v1.0.2
• github.com/pkg/errors v0.8.1 -> v0.9.1
• github.com/prometheus/client_golang v1.2.1 -> v1.3.0
• github.com/spf13/viper v1.6.0 -> v1.6.2
• google.golang.org/grpc v1.25.1 -> v1.26.0

WARN

• bou.ke/monkey would be replaced in a feature releases
• chapsuk/worker would be replaced in a feature releases
• v0.13.6 last release that supports go 1.12 and lower