fix index response, fix linter issues

pkg/es/ilm_forecast.go

@@ -101,11 +101,10 @@ func IlmForecastList(conf *cfg.Config) error {
 		table.AddRow(
 			phase.index,
 			humanize.Bytes(uint64(phase.size)),
-			fmt.Sprintf("%s", phase.age),
+			phase.age.String(),
+			virtualAge.String(),
 
-			fmt.Sprintf("%s", virtualAge),
-
-			fmt.Sprintf("%s", phase.minage),
+			phase.minage.String(),
 			humanize.Bytes(uint64(phase.minsize)),
 
 			phase.currentPhase,
@@ -189,7 +188,7 @@ func getIlmPhaseData(conf *cfg.Config) ([]PhaseData, error) {
 		case ResponseExplain:
 			ilmdetails = r.explainlifecycle
 		case ResponseIndices:
-			indicesres = r.indices
+			indicesres = r.indicesbytes
 		case ResponseLifecycle:
 			ilmpolicies = *r.lifecycle
 		}

pkg/es/parallel.go

@@ -113,7 +113,7 @@ func getApiData(es *elasticsearch.TypedClient, wg *sync.WaitGroup,
 			Bytes(bytes.Bytes{Name: "b"}).
 			Do(context.Background())
 
-		ar.indices = &res
+		ar.indicesbytes = &res
 		ar.which = ResponseIndices
 		arerr = err