Explore: Mock useExplorePageTitle in every integration test (#86462)

Mock useExplorePageTitle in every integration test

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

@@ -31,6 +31,10 @@ jest.mock('app/core/core', () => ({
   },
 }));
 
+jest.mock('../hooks/useExplorePageTitle', () => ({
+  useExplorePageTitle: jest.fn(),
+}));
+
 describe('Explore: handle datasource states', () => {
   afterEach(() => {
     tearDown();

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

@@ -32,6 +32,10 @@ jest.mock('react-virtualized-auto-sizer', () => {
   };
 });
 
+jest.mock('../hooks/useExplorePageTitle', () => ({
+  useExplorePageTitle: jest.fn(),
+}));
+
 describe('Explore: interpolation', () => {
   afterEach(() => {
     tearDown();

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

@@ -23,6 +23,10 @@ jest.mock('react-virtualized-auto-sizer', () => {
     });
 });
 
+jest.mock('../hooks/useExplorePageTitle', () => ({
+  useExplorePageTitle: jest.fn(),
+}));
+
 describe('Explore: handle running/not running query', () => {
   afterEach(() => {
     tearDown();

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

@@ -44,6 +44,10 @@ jest.mock('@grafana/runtime', () => ({
   getAppEvents: () => testEventBus,
 }));
 
+jest.mock('../hooks/useExplorePageTitle', () => ({
+  useExplorePageTitle: jest.fn(),
+}));
+
 describe('Handles open/close splits and related events in UI and URL', () => {
   afterEach(() => {
     tearDown();