Fixed distributor mixed HA samples integration test lint error

Signed-off-by: eduardscaueru <edi_scaueru@yahoo.com>

Author: eduardscaueru

integration/distributor_mixed_ha_samples_test.go

@@ -4,7 +4,6 @@
 package integration
 
 import (
-	"fmt"
 	"testing"
 	"time"
 
@@ -20,7 +19,7 @@ import (
 func TestDistriubtorAcceptMixedHASamplesRunningInMicroservicesMode(t *testing.T) {
 	const blockRangePeriod = 5 * time.Minute
 
-	t.Run(fmt.Sprintf("%s", "Distriubtor accept mixed HA samples in the same request"), func(t *testing.T) {
+	t.Run("Distributor accept mixed HA samples in the same request", func(t *testing.T) {
 		s, err := e2e.NewScenario(networkName)
 		require.NoError(t, err)
 		defer s.Close()