I18n: Add 13 new languages for translations (#102971)

I18n: Remove extraLanguages toggle

pkg/services/featuremgmt/registry.go

@@ -1772,13 +1772,6 @@ var (
 			HideFromDocs:      true,
 			FrontendOnly:      true,
 		},
-		{
-			Name:         "extraLanguages",
-			Description:  "Enables additional languages",
-			Stage:        FeatureStageExperimental,
-			Owner:        grafanaFrontendPlatformSquad,
-			FrontendOnly: true,
-		},
 		{
 			Name:              "noBackdropBlur",
 			Description:       "Disables backdrop blur",

pkg/services/featuremgmt/toggles_gen.csv

@@ -234,7 +234,6 @@ alertRuleRestore,preview,@grafana/alerting-squad,false,false,false
 grafanaManagedRecordingRulesDatasources,experimental,@grafana/alerting-squad,false,false,false
 infinityRunQueriesInParallel,privatePreview,@grafana/oss-big-tent,false,false,false
 inviteUserExperimental,experimental,@grafana/sharing-squad,false,false,true
-extraLanguages,experimental,@grafana/grafana-frontend-platform,false,false,true
 noBackdropBlur,experimental,@grafana/grafana-frontend-platform,false,false,true
 alertingMigrationUI,experimental,@grafana/alerting-squad,false,false,true
 unifiedStorageHistoryPruner,experimental,@grafana/search-and-storage,false,false,false

pkg/services/featuremgmt/toggles_gen.go

@@ -947,10 +947,6 @@ const (
 	// Renders invite user button along the app
 	FlagInviteUserExperimental = "inviteUserExperimental"
 
-	// FlagExtraLanguages
-	// Enables additional languages
-	FlagExtraLanguages = "extraLanguages"
-
 	// FlagNoBackdropBlur
 	// Disables backdrop blur
 	FlagNoBackdropBlur = "noBackdropBlur"

pkg/services/featuremgmt/toggles_gen.json

@@ -1735,7 +1735,8 @@
       "metadata": {
         "name": "extraLanguages",
         "resourceVersion": "1741626708204",
-        "creationTimestamp": "2025-03-10T17:11:48Z"
+        "creationTimestamp": "2025-03-10T17:11:48Z",
+        "deletionTimestamp": "2025-03-27T09:58:35Z"
       },
       "spec": {
         "description": "Enables additional languages",