test: liveQueryPublisher should disconnect from Redis on shutdown

[serchtul]

New Pull Request Checklist

• I am not disclosing a vulnerability.
• I am creating this PR in reference to an issue.

Issue Description

Related issue: #7366

Approach

TODOs before merging

• Add test cases
• Add entry to changelog
• Add changes to documentation (guides, repository pages, in-code descriptions)
• Add security check
• Add new Parse Error codes to Parse JS SDK
• ...

[mtrezza]

Thanks for creating this PR!

Interestingly, the test passes, even though it should fail, right?

Edit: I just saw that the tests did not run, I just approved them.

[mtrezza]

There are a couple of other tests failing as well. That may be due to the library mocking in your test. Could you revisit that?

[mtrezza]

Not sure if instantiating a new DB adapter with custom settings outside of the test framework could have any side effects regarding cleanup, etc.

@dplewis ?

[mtrezza]

⚠️ Important change for merging PRs from Parse Server 5.0 onwards!

We are planning to release the first beta version of Parse Server 5.0 in October 2021.

If a PR contains a breaking change and is not merged before the beta release of Parse Server 5.0, it cannot be merged until the end of 2022. Instead it has to follow the Deprecation Policy and phase-in breaking changes to be merged during the course of 2022.

One of the most voiced community feedbacks was the demand for predictability in breaking changes to make it easy to upgrade Parse Server. We have made a first step towards this by introducing the Deprecation Policy in February 2021 that assists to phase-in breaking changes, giving developers time to adapt. We will follow-up with the introduction of Release Automation and a branch model that will allow breaking changes only with a new major release, scheduled for the beginning of each calendar year.

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