chore: minor cleanup - fix comment language and import order

* chore: translate Chinese comment to English in GraphApplications error handling
* chore: reorder imports in service_provider_metadata.go

Author: ambiguous-pointer

pkg/console/service/application.go

@@ -216,7 +216,7 @@ func GraphApplications(ctx consolectx.Context, req *model.ApplicationGraphReq) (
 		},
 	)
 	if err != nil {
-		// manager.ListByIndexes 内部已经有合适的 error 返回，直接透传即可
+		// manager.ListByIndexes An appropriate error has already been generated internally; simply pass it through directly.
 		return nil, err
 	}
 

pkg/core/discovery/subscriber/service_provider_metadata.go

@@ -22,6 +22,8 @@ import (
 	"sort"
 	"strings"
 
+	"k8s.io/client-go/tools/cache"
+
 	meshproto "github.com/apache/dubbo-admin/api/mesh/v1alpha1"
 	"github.com/apache/dubbo-admin/pkg/common/bizerror"
 	"github.com/apache/dubbo-admin/pkg/core/events"
@@ -30,7 +32,6 @@ import (
 	coremodel "github.com/apache/dubbo-admin/pkg/core/resource/model"
 	"github.com/apache/dubbo-admin/pkg/core/store"
 	"github.com/apache/dubbo-admin/pkg/core/store/index"
-	"k8s.io/client-go/tools/cache"
 )
 
 type ServiceProviderMetadataEventSubscriber struct {