Send jsondata for Datasources on DatasourceConfig for backend plugins (#22681)

ref https://github.com/grafana/grafana-plugin-sdk-go/pull/84

pkg/plugins/datasource/wrapper/datasource_plugin_wrapper_v2.go

@@ -32,20 +32,19 @@ func (tw *DatasourcePluginWrapperV2) Query(ctx context.Context, ds *models.DataS
 
 	pbQuery := &pluginv2.QueryDataRequest{
 		Config: &pluginv2.PluginConfig{
-			OrgId:                   ds.OrgId,
-			PluginId:                tw.pluginId,
-			PluginType:              tw.pluginType,
-			UpdatedMS:               ds.Updated.UnixNano() / int64(time.Millisecond),
-			JsonData:                jsonDataBytes,
-			DecryptedSecureJsonData: ds.DecryptedValues(),
+			OrgId:         ds.OrgId,
+			PluginId:      tw.pluginId,
+			LastUpdatedMS: ds.Updated.UnixNano() / int64(time.Millisecond),
 			DatasourceConfig: &pluginv2.DataSourceConfig{
-				Id:               ds.Id,
-				Name:             ds.Name,
-				Url:              ds.Url,
-				Database:         ds.Database,
-				User:             ds.User,
-				BasicAuthEnabled: ds.BasicAuth,
-				BasicAuthUser:    ds.BasicAuthUser,
+				Id:                      ds.Id,
+				Name:                    ds.Name,
+				Url:                     ds.Url,
+				Database:                ds.Database,
+				User:                    ds.User,
+				BasicAuthEnabled:        ds.BasicAuth,
+				BasicAuthUser:           ds.BasicAuthUser,
+				JsonData:                jsonDataBytes,
+				DecryptedSecureJsonData: ds.DecryptedValues(),
 			},
 		},
 		Queries: []*pluginv2.DataQuery{},