ci(tests):show cypress smoke tests in junit format for better reporting

[chakru-r]

Also dont report the pytest that runs the cypress tests

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

[codecov]

❌ 1 Tests Failed:

Tests completed	Failed	Passed	Skipped
270	1	269	15

View the top 2 failed test(s) by shortest run time

create announcement and link post cypress/e2e/settings/homePagePost.js cypress/e2e/settings/homePagePost.js

Stack Traces | 16.4s run time

2025-03-13T13:13:48.648Z
Timed out retrying after 10000ms: Expected to find element: `[id="description"]`, but never found it.

managing secrets for ingestion creation cypress/e2e/mutations/managing_secrets.js cypress/e2e/mutations/managing_secrets.js

Stack Traces | 58.8s run time

2025-03-13T14:45:36.913Z
Timed out retrying after 10000ms: Expected not to find content: 'ingestion source 4085275555' but continuously found it.

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