Chore: Add more metrics to annotation service to see its usage (#112651)

pkg/services/annotations/annotationsimpl/xorm_store_test.go

@@ -6,6 +6,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/prometheus/client_golang/prometheus"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
@@ -39,7 +40,7 @@ func TestIntegrationAnnotations(t *testing.T) {
 	cfg := setting.NewCfg()
 	cfg.AnnotationMaximumTagsLength = 60
 
-	store := NewXormStore(cfg, log.New("annotation.test"), sql, tagimpl.ProvideService(sql))
+	store := NewXormStore(cfg, log.New("annotation.test"), sql, tagimpl.ProvideService(sql), prometheus.NewRegistry())
 
 	testUser := &user.SignedInUser{
 		OrgID: 1,