Loki: remove query formatting (#88636)

* Loki: remove query formatting

* Loki formatting: remove feature flag

* chore: remove test

* Formatting

pkg/services/featuremgmt/registry.go

@@ -471,13 +471,6 @@ var (
 			Owner:             grafanaDatavizSquad,
 			HideFromAdminPage: true,
 		},
-		{
-			Name:         "lokiFormatQuery",
-			Description:  "Enables the ability to format Loki queries",
-			FrontendOnly: true,
-			Stage:        FeatureStageExperimental,
-			Owner:        grafanaObservabilityLogsSquad,
-		},
 		{
 			Name:           "recordedQueriesMulti",
 			Description:    "Enables writing multiple items from a single query within Recorded Queries",

pkg/services/featuremgmt/toggles_gen.csv

@@ -62,7 +62,6 @@ lokiPredefinedOperations,experimental,@grafana/observability-logs,false,false,tr
 pluginsFrontendSandbox,experimental,@grafana/plugins-platform-backend,false,false,true
 frontendSandboxMonitorOnly,experimental,@grafana/plugins-platform-backend,false,false,true
 sqlDatasourceDatabaseSelection,preview,@grafana/dataviz-squad,false,false,true
-lokiFormatQuery,experimental,@grafana/observability-logs,false,false,true
 recordedQueriesMulti,GA,@grafana/observability-metrics,false,false,false
 vizAndWidgetSplit,experimental,@grafana/dashboards-squad,false,false,true
 prometheusIncrementalQueryInstrumentation,experimental,@grafana/observability-metrics,false,false,true

pkg/services/featuremgmt/toggles_gen.go

@@ -259,10 +259,6 @@ const (
 	// Enables previous SQL data source dataset dropdown behavior
 	FlagSqlDatasourceDatabaseSelection = "sqlDatasourceDatabaseSelection"
 
-	// FlagLokiFormatQuery
-	// Enables the ability to format Loki queries
-	FlagLokiFormatQuery = "lokiFormatQuery"
-
 	// FlagRecordedQueriesMulti
 	// Enables writing multiple items from a single query within Recorded Queries
 	FlagRecordedQueriesMulti = "recordedQueriesMulti"