[8.17] [Synthetics] Fix flaky tests for alerting default !! (#203220) (#210570)

# Backport

This will backport the following commits from `main` to `8.17`:
- [[Synthetics] Fix flaky tests for alerting default !!
(#203220)](https://github.com/elastic/kibana/pull/203220)

<!--- Backport version: 9.4.3 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT
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Fix flaky tests for alerting default !! (#203220)\n\n##
Summary\r\n\r\nFix flaky tests for alerting default, removed unecessary
code.\r\n\r\nI tested locally 30 times and it has been fixed
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Fix flaky tests for alerting default
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Fix flaky tests for alerting default !! (#203220)\n\n##
Summary\r\n\r\nFix flaky tests for alerting default, removed unecessary
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Fix flaky tests for alerting default !! (#203220)\n\n##
Summary\r\n\r\nFix flaky tests for alerting default, removed unecessary
code.\r\n\r\nI tested locally 30 times and it has been fixed
now.","sha":"dc77e8c149abc7a0bc2d9d3c65db0533ce45e4ff"}},{"branch":"8.x","label":"v8.18.0","branchLabelMappingKey":"^v8.18.0$","isSourceBranch":false,"url":"https://github.com/elastic/kibana/pull/203232","number":203232,"state":"MERGED","mergeCommit":{"sha":"9cdf4d21a2adf8cf14abad6f18375e993942dabc","message":"[8.x]
[Synthetics] Fix flaky tests for alerting default !! (#203220)
(#203232)\n\n# Backport\n\nThis will backport the following commits from
`main` to `8.x`:\n- [[Synthetics] Fix flaky tests for alerting default
!!\n(#203220)](https://github.com/elastic/kibana/pull/203220)\n\n<!---
Backport version: 9.4.3 -->\n\n### Questions ?\nPlease refer to the
[Backport
tool\ndocumentation](https://github.com/sqren/backport)\n\n<!--BACKPORT\n[{\"author\":{\"name\":\"Shahzad\",\"email\":\"shahzad31comp@gmail.com\"},\"sourceCommit\":{\"committedDate\":\"2024-12-06T11:54:07Z\",\"message\":\"[Synthetics]\nFix
flaky tests for alerting default !!
(#203220)\\n\\n##\nSummary\\r\\n\\r\\nFix flaky tests for alerting
default, removed unecessary\ncode.\\r\\n\\r\\nI tested locally 30 times
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flaky tests for alerting
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flaky tests for alerting default !!
(#203220)\\n\\n##\nSummary\\r\\n\\r\\nFix flaky tests for alerting
default, removed unecessary\ncode.\\r\\n\\r\\nI tested locally 30 times
and it has been
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and it has been
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BACKPORT-->\n\nCo-authored-by: Shahzad
<shahzad31comp@gmail.com>"}},{"branch":"9.1","label":"v9.1.0","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.17","label":"v8.17.3","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"}]}]
BACKPORT-->

Co-authored-by: Shahzad <shahzad31comp@gmail.com>

x-pack/plugins/observability_solution/synthetics/e2e/synthetics/journeys/alerting_default.journey.ts

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { journey, step, expect, before, after } from '@elastic/synthetics';
+import { journey, step, before, after } from '@elastic/synthetics';
 import { byTestId } from '../../helpers/utils';
 import { syntheticsAppPageProvider } from '../page_objects/synthetics_app';
 import { cleanSettings } from './services/settings';
@@ -29,13 +29,10 @@ journey('AlertingDefaults', async ({ page, params }) => {
   step('Go to Settings page', async () => {
     await page.click('[aria-label="Toggle primary navigation"]');
     await page.click('text=Synthetics');
-    await page.click('text=Settings');
+    await page.getByTestId('settings-page-link').click();
   });
 
   step('Click text=Synthetics', async () => {
-    expect(page.url()).toBe('http://localhost:5620/app/synthetics/settings/alerting');
-    await page.click('.euiComboBox__inputWrap');
-    await page.click("text=There aren't any options available");
     await page.click('button:has-text("Add connector")');
     await page.click('p:has-text("Slack")');
     await page.click('input[type="text"]');