Unable to load plugins via `go test`

[KyleTryon]

Unfortunately with the current plugin structure (native go plugin module), there appears to be an issue with running go test

Error:

plugin.Open("plugins/gotify/gotify"): plugin was built with a different version of package runtime

It has been suggested by others to switch to https://github.com/hashicorp/go-plugin. Will be looking into making this switch soon.