[Robot Framework Browser/Playwright] - The usage of parentSuite and suite metadata add the test 4 times in the report

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#### I'm submitting a ...
- [X] bug report
- [ ] feature request
- [ ] support request => Please do not submit support request here, see note at the top of this template.

#### What is the current behavior?
Each test is added 4 times in the report when using these tags :
```
allure.label.parentSuite:xxxxx
allure.label.suite:xxxxx
```

#### If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem
The feature file :

```
*** Settings ***
Documentation Testing the fill-in and submit of a web form.

Resource ../keywords/webform.robot
Library AllureLibrary

*** Test Cases ***
test_fill_in_form
[TAGS]
... allure.label.epic:Web interface (Robot Framework)
... allure.label.parentSuite:Web interface (Robot Framework)
... allure.label.suite:Web Form
... allure.label.story:Web Form
... allure.label.package:web_robotframework.webform_test
... allure.label.testMethod:test_fill_in_form

```

The tree of my python code source is as follows :
```
web_robotframework_playwright
|- keywords
|- webform.robot
|- tests
|- webform_page.robot
```

#### What is the expected behavior?
The test is added once
The suite view displays the metadata set in the test tags (parentSuite, suite and subsuite)

#### What is the motivation / use case for changing the behavior?
A test should by added to the report once instead of being added 4 times.

#### Please tell us about your environment:

- Allure version: 2.29.0
- Test framework: robotframework-browser@18.5.1
- Allure adaptor: allure-robotframework@2.13.5

#### Other information

[//]: # (
. e.g. detailed explanation, stacktraces, related issues, suggestions
. how to fix, links for us to have more context, eg. Stackoverflow, Gitter etc
)

Commencez par tests/webform_page.robot et keywords/webform.robot, puis reproduisez le rapport en utilisant les tags parentSuite et suite indiqués avec robotframework-browser 18.5.1 et allure-robotframework 2.13.5. C’est terminé lorsque le rapport contient le test une seule fois et que la vue de suite affiche les métadonnées parentSuite, suite et subsuite.

Rédigé par le modèle d'indexation à partir du texte de l'issue.