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/infra/remotecache/remotecache.go

@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"github.com/go-kit/log"
+
 	glog "github.com/grafana/grafana/pkg/infra/log"
 	"github.com/grafana/grafana/pkg/registry"
 	"github.com/grafana/grafana/pkg/services/sqlstore"
@@ -45,7 +46,7 @@ func ProvideService(cfg *setting.Cfg, sqlStore *sqlstore.SQLStore) (*RemoteCache
 // CacheStorage allows the caller to set, get and delete items in the cache.
 // Cached items are stored as byte arrays and marshalled using "encoding/gob"
 // so any struct added to the cache needs to be registered with `remotecache.Register`
-// ex `remotecache.Register(CacheableStruct{})``
+// ex `remotecache.Register(CacheableStruct{})`
 type CacheStorage interface {
 	// Get reads object from Cache
 	Get(ctx context.Context, key string) (interface{}, error)