Logs: Remove logsSampleInExplore feature toggle (#72092)

* Logs: Remove logsSampleInExplore feature toggle

* Remove unused import

* Fix incorrect import

pkg/services/featuremgmt/registry.go

@@ -285,15 +285,6 @@ var (
 			RequiresRestart: false,
 			Owner:           grafanaAlertingSquad,
 		},
-		{
-
-			Name:         "logsSampleInExplore",
-			Description:  "Enables access to the logs sample feature in Explore",
-			Stage:        FeatureStageGeneralAvailability,
-			Expression:   "true", // turned on by default
-			FrontendOnly: true,
-			Owner:        grafanaObservabilityLogsSquad,
-		},
 		{
 			Name:         "logsContextDatasourceUi",
 			Description:  "Allow datasource to provide custom UI for context view",

pkg/services/featuremgmt/toggles_gen.csv

@@ -41,7 +41,6 @@ disablePrometheusExemplarSampling,GA,@grafana/observability-metrics,false,false,
 alertingBacktesting,experimental,@grafana/alerting-squad,false,false,false,false
 editPanelCSVDragAndDrop,experimental,@grafana/grafana-bi-squad,false,false,false,true
 alertingNoNormalState,preview,@grafana/alerting-squad,false,false,false,false
-logsSampleInExplore,GA,@grafana/observability-logs,false,false,false,true
 logsContextDatasourceUi,GA,@grafana/observability-logs,false,false,false,true
 lokiQuerySplitting,GA,@grafana/observability-logs,false,false,false,true
 lokiQuerySplittingConfig,experimental,@grafana/observability-logs,false,false,false,true

pkg/services/featuremgmt/toggles_gen.go

@@ -175,10 +175,6 @@ const (
 	// Stop maintaining state of alerts that are not firing
 	FlagAlertingNoNormalState = "alertingNoNormalState"
 
-	// FlagLogsSampleInExplore
-	// Enables access to the logs sample feature in Explore
-	FlagLogsSampleInExplore = "logsSampleInExplore"
-
 	// FlagLogsContextDatasourceUi
 	// Allow datasource to provide custom UI for context view
 	FlagLogsContextDatasourceUi = "logsContextDatasourceUi"