Release 3.8.5

Changelog
Changes since last forked release 3.8.4
Changelog

• add support for consul service meta data
• bump minimum go version to 1.18
• bump consul version to 1.13.3
• fix staticcheck linter errors
• bump go dependencies

Release 3.8.4, update for 2022

Changelog
Changes since last upstream release 3.8.0
TritonDataCenter/containerpilot@3.8.0...greenbaum:3.8.4
Changes since last forked release 3.8.3
3.8.3...greenbaum:3.8.4

• bump minimum go version to 1.17
• bump go dependencies and fixes for prometheus upstream API changes
• bump consul version to 1.11.4
• linting: use staticcheck instead of deprecated golint
• apply staticcheck lint changes
• make scripts work on NixOS
• some gofmt

sha256sum --check < ./containerpilot-3.8.4.sha256.txt

87ee6a44e95a6b99d9a2d98b80efddb9a183cd425781783f0f75ad9ac4371efd  containerpilot-3.8.4.tar.gz

sha256sum --check < ./containerpilot-alpine-3.8.4.sha256.txt

c46ab65c802688a55204bb87ddcef15eb0fe579991505ef0840f95418a98c610  containerpilot-alpine-3.8.4.tar.gz