fix: test cases endpoint

Author: maryia-matskevich-deriv

src/pages/endpoint/__tests__/endpoint.spec.tsx

@@ -33,7 +33,7 @@ describe('<Endpoint />', () => {
         await userEvent.type(appIdInput, '123');
         await userEvent.click(submitButton);
 
-        expect(LocalStorageUtils.getValue('config.server_url') ?? '').toBe('qa10.deriv.dev');
+        expect(localStorage.getItem('config.server_url') ?? '').toBe('qa10.deriv.dev');
         expect(LocalStorageUtils.getValue('config.app_id') ?? '').toBe('123');
     });
 
@@ -48,7 +48,7 @@ describe('<Endpoint />', () => {
         await userEvent.type(appIdInput, '123');
         await userEvent.click(resetButton);
 
-        expect(LocalStorageUtils.getValue('config.server_url') ?? '').toBe('blue.derivws.com');
+        expect(localStorage.getItem('config.server_url') ?? '').toBe('blue.derivws.com');
         expect(LocalStorageUtils.getValue('config.app_id') ?? '').toBe(65555);
     });
 });