Explore: Skip flaky query history test (grafana#59135)

Skip flaky query history test

Author: gelicia

public/app/features/explore/spec/queryHistory.test.tsx

@@ -142,7 +142,7 @@ describe('Explore: Query History', () => {
     await assertQueryHistory(['{"expr":"query #2"}', '{"expr":"query #1"}']);
   });
 
-  it('updates the state in both Explore panes', async () => {
+  it.skip('updates the state in both Explore panes', async () => {
     const urlParams = {
       left: serializeStateToUrlParam({
         datasource: 'loki',