fix tabs to spaces

pkg/storage/unified/entitybridge/entitybridge.go

@@ -7,6 +7,7 @@ import (
 	"path/filepath"
 
 	"gocloud.dev/blob/fileblob"
+	"k8s.io/apimachinery/pkg/selection"
 	"k8s.io/klog/v2"
 
 	grafanaregistry "github.com/grafana/grafana/pkg/apiserver/registry/generic"
@@ -244,13 +245,17 @@ func (b *entityBridge) PrepareList(ctx context.Context, req *resource.ListReques
 		WithBody:      true,
 	}
 
-	// Assumes everything is equals
 	if len(req.Options.Labels) > 0 {
 		query.Labels = make(map[string]string)
 		for _, q := range req.Options.Labels {
+			// The entity structure only supports equals
+			// the rest will be processed handled by the upstream predicate
+			op := selection.Operator(q.Operator)
+			if op == selection.Equals || op == selection.DoubleEquals {
 				query.Labels[q.Key] = q.Values[0]
 			}
 		}
+	}
 
 	found, err := b.client.List(ctx, query)
 	if err != nil {