Fix broken layout when title tag is missed from the page

[engahmeds3ed]

Description

Here we are keeping CSS in its place if we found that the page doesn't contain title tag.

Fixes #5755

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• Enhancement (non-breaking change which improves an existing functionality)

Is the solution different from the one proposed during the grooming?

No, it's as groomed.

How Has This Been Tested?

• Integration test
• Locally: manual test

Checklist:

Please delete the options that are not relevant.

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[Mai-Saad]

@engahmeds3ed Thanks for the PR. the problem is fixed for RUCSS but not Combine CSS. Can you please have a look?

[piotrbak]

@engahmeds3ed Could you take a look at this one?

[piotrbak]

@engahmeds3ed Is it ready for review?

[Mai-Saad]

Working as expected
testrail-report-483.pdf
Note:

• if in previous version we have broken URLs in Used CSS table, it will still be there till manual clear used after update to PR but it won't be applied on FE once cache is cleared