fix: tasks queuing fixes

[jerome-benoit]

PR Checklist

• Please ensure title follows conventional commits.
• Please add a description of your changes.
• We need your changes to come with unit tests in order to keep this project in quality and easy to maintain.
• If your changes contain any new feature please be sure to document it.
• Please add a link to the open issue or task that this pull request will resolve.

Does this PR introduce a breaking change?

• Yes
• No

If yes please indicate it in the title and add migration info into the documentation.

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[sonarqubecloud]

Quality Gate failed

Failed conditions
73.4% Coverage on New Code (required ≥ 90%)

See analysis details on SonarQube Cloud