Explore: Align multiple log volumes (#64356)

* Align log volumes on x an y axes

* Move helper functions to logs/utils

* Add tests

* Simplify supplementaryQueries.ts

* Fix tests

* Revert code simplifications

To simplify the PR, this can be added in a separate PR

* Fix reusing logs volume when limited/non-limited are used

* Use more specific property name

* Add missing property

* Stretch graph to selected range but only if there's data available

* Fix unit tests

* Fix calculating maximum when bars are stacked

* Sort log volumes by data source name

* Simplify logic to determine if log volumes can be zoomed in

packages/grafana-data/src/types/logs.ts

@@ -205,29 +205,6 @@ export type LogsVolumeCustomMetaData = {
   sourceQuery: DataQuery;
 };
 
-export const getLogsVolumeAbsoluteRange = (
-  dataFrames: DataFrame[],
-  defaultRange: AbsoluteTimeRange
-): AbsoluteTimeRange => {
-  return dataFrames[0].meta?.custom?.absoluteRange || defaultRange;
-};
-
-export const getLogsVolumeDataSourceInfo = (dataFrames: DataFrame[]): { name: string } | null => {
-  const customMeta = dataFrames[0]?.meta?.custom;
-
-  if (customMeta && customMeta.datasourceName) {
-    return {
-      name: customMeta.datasourceName,
-    };
-  }
-
-  return null;
-};
-
-export const isLogsVolumeLimited = (dataFrames: DataFrame[]) => {
-  return dataFrames[0]?.meta?.custom?.logsVolumeType === LogsVolumeType.Limited;
-};
-
 /**
  * Data sources that support supplementary queries in Explore.
  * This will enable users to see additional data when running original queries.