Explore: Use new DS picker (#70054)

public/app/features/explore/ExploreToolbar.tsx

@@ -4,11 +4,12 @@ import React, { lazy, RefObject, Suspense, useMemo } from 'react';
 import { shallowEqual } from 'react-redux';
 
 import { DataSourceInstanceSettings, RawTimeRange } from '@grafana/data';
-import { config, DataSourcePicker, reportInteraction } from '@grafana/runtime';
+import { config, reportInteraction } from '@grafana/runtime';
 import { defaultIntervals, PageToolbar, RefreshPicker, SetInterval, ToolbarButton, ButtonGroup } from '@grafana/ui';
 import { AppChromeUpdate } from 'app/core/components/AppChrome/AppChromeUpdate';
 import { contextSrv } from 'app/core/core';
 import { createAndCopyShortLink } from 'app/core/utils/shortLinks';
+import { DataSourcePicker } from 'app/features/datasources/components/picker/DataSourcePicker';
 import { AccessControlAction } from 'app/types';
 import { ExploreId } from 'app/types/explore';
 import { StoreState, useDispatch, useSelector } from 'app/types/store';