Fix quota manager integration

[ludovic-boutros]

• Please check if the PR fulfills these requirements

• [x] The commit messages are descriptive

• [x] Tests for the changes have been added (for bug fixes / features)

• [x] Docs have been added / updated (for bug fixes / features)

• [ ] An issue has been created for the pull requests. Some issues might require previous discussion.

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

This fixes the integration and support of quotas in Julie Ops, including current state and deletion.

• What is the current behavior? (You can also link to an open issue here)

It does not work at all because the quota manager is not plugged and the data model does not contain quota declaration.

• What is the new behavior (if this is a feature change)?

Quotas are supported for creation, current state and deletion with as usual a flag to allow deletion. No prefix management has been implemented because quotas are only using Users and therefore quotas should be declared in only one unique file.

• Does this PR introduce a breaking change? (What changes might users need to make in their application due to this PR?)

No.

• Other information:

IMPORTANT: Please review the CONTRIBUTING.md file for detailed contributing guidelines. IMPORTANT: Your pull request MUST target master.

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[sverrehu]

This PR appears to have broken the unit tests, as it expects to find a broker on localhost:9092.

[ludovic-boutros]

This PR appears to have broken the unit tests, as it expects to find a broker on localhost:9092.

Indeed, I have created another PR to fix this #582. Any help is welcome 🙂

[sverrehu]

I replied in your other PR.