Integrate v9.16.3 into main

[StephaneTrebel]

Intégration du contenu du hotfix v9.16.3 (#2143) dans la branche principale.

Contenu:

Miscellaneous Chores

    client: explicitely add eslint as a devDep ([804c7d4](https://github.com/cloud-pi-native/console/commit/804c7d4058854bc3a53a0af570e07805434a7df3))
    client: fix custom role management ([918e9cc](https://github.com/cloud-pi-native/console/commit/918e9ccb2e622d2fb6d8fb7cee48dac43aef3cb0))