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/loki/frame.go

@@ -189,7 +189,7 @@ func formatNamePrometheusStyle(labels map[string]string) string {
 	return fmt.Sprintf("{%s}", strings.Join(parts, ", "))
 }
 
-//If legend (using of name or pattern instead of time series name) is used, use that name/pattern for formatting
+// If legend (using of name or pattern instead of time series name) is used, use that name/pattern for formatting
 func formatName(labels map[string]string, query *lokiQuery) string {
 	if query.LegendFormat == "" {
 		return formatNamePrometheusStyle(labels)

pkg/tsdb/loki/framing_test.go

@@ -57,6 +57,7 @@ func TestSuccessResponse(t *testing.T) {
 			responseFileName := filepath.Join("testdata", test.filepath+".json")
 			goldenFileName := test.filepath + ".golden"
 
+			//nolint:gosec
 			bytes, err := os.ReadFile(responseFileName)
 			require.NoError(t, err)