Steps that are running inside Before/After statement are not present in allure report.

#### What are you trying to achieve?

Steps that are running inside Before/After statements are present in allure report.

#### What do you get instead?

Steps that are running inside Before/After statements are **not** present in allure report.

### Details

* CodeceptJS version: 2.5.0
* NodeJS Version: 8-12

### Investigation
The issue is related to how allure plugin is working.
https://github.com/Codeception/CodeceptJS/blob/60f057b0666412e7a9a420e970317b95fd77c5dd/lib/plugin/allure.js#L230-L232

Based on `isHookStep` flag, steps inside Before/After statements are totally ignored when added to allure reports and it seems like this behavior can't be configured over some codecept config or any public API methods.
There are probably some reasons for this kind of limitation for steps inside of a hook statement, so, could you suggest any workaround?
@PeterNgTr, I’d be most grateful for your help

Commencez dans lib/plugin/allure.js aux lignes 230-232 et examinez comment l’indicateur isHookStep filtre les étapes du rapport Allure. Reproduisez un scénario Before/After avec CodeceptJS 2.5.0, puis vérifiez que ses étapes sont incluses dans le rapport généré sans perturber les étapes de test ordinaires.

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