Chore: Upgrade Go to 1.19.1 (#54902)

* WIP

* Set public_suffix to a pre Ruby 2.6 version

* we don't need to install python

* Stretch->Buster

* Bump versions in lib.star

* Manually update linter

Sort of messy, but the .mod-file need to contain all dependencies that
use 1.16+ features, otherwise they're assumed to be compiled with
-lang=go1.16 and cannot access generics et al.

Bingo doesn't seem to understand that, but it's possible to manually
update things to get Bingo happy.

* undo reformatting

* Various lint improvements

* More from the linter

* goimports -w ./pkg/

* Disable gocritic

* Add/modify linter exceptions

* lint + flatten nested list

Go 1.19 doesn't support nested lists, and there wasn't an obvious workaround.
https://go.dev/doc/comment#lists

pkg/tsdb/postgres/macros.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/grafana/grafana-plugin-sdk-go/backend"
 	"github.com/grafana/grafana-plugin-sdk-go/backend/gtime"
+
 	"github.com/grafana/grafana/pkg/tsdb/sqleng"
 )
 
@@ -65,7 +66,7 @@ func (m *postgresMacroEngine) Interpolate(query *backend.DataQuery, timeRange ba
 	return sql, nil
 }
 
-//nolint: gocyclo
+//nolint:gocyclo
 func (m *postgresMacroEngine) evaluateMacro(timeRange backend.TimeRange, query *backend.DataQuery, name string, args []string) (string, error) {
 	switch name {
 	case "__time":