Merge pull request blockpane#64 from blockpane/develop

2.2.1

Merge pull request blockpane#49 from blockpane/release/v2.2.0

v2.2.0 adding slack support and fixes secp256k1 valcons keys

remove cosign for releases

Passing wrong pointer, causes incorrect mac error on decrypt

Merge pull request blockpane#46 from blockpane/release/v2.1.0

Release/v2.1.0

v2.0.2

Various bug fixes

fixes a channel deadlock when > 32 chains monitored (thanks Shultzie for the report)
problems with restoring state for node-down alerts (thanks m8nky for the report)
better alarm deduplication
a few little things flagged by snyk, gocritic, and staticcheck

Merge pull request blockpane#18 from blockpane/develop

Prometheus should use it's own servemux/server

Merge pull request blockpane#16 from blockpane/develop

more docs, attempt to fix 'go install' ... again.

update readme

faster restart when ws server fails