Dependency CSV updated from 3.2.0 to 3.2.1

[SimonUnge]

Proposed Changes

Going over the 3rd party dependencies and updating them to be on the latest version if possible.

CSV 3.2.0 to 3.21 change log:

• Correct typespec for decode

Types of Changes

What types of changes does your code introduce to this project?
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• Bug fix (non-breaking change which fixes issue #NNNN)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause an observable behavior change in existing systems)
• Documentation improvements (corrections, new content, etc)
• Cosmetic change (whitespace, formatting, etc)
• Build system and/or CI

Checklist

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• I have read the CONTRIBUTING.md document
• I have signed the CA (see https://cla.pivotal.io/sign/rabbitmq)
• I have added tests that prove my fix is effective or that my feature works
• All tests pass locally with my changes
• If relevant, I have added necessary documentation to https://github.com/rabbitmq/rabbitmq-website
• If relevant, I have added this change to the first version(s) in release-notes that I expect to introduce it

Further Comments

If this is a relatively large or complex change, kick off the discussion by explaining why you chose the solution
you did and what alternatives you considered, etc.

[michaelklishin]

@SimonUnge something is off again with GH secret access. I will re-submit this PR on your behalf.

[mergify]

⚠️ The sha of the head commit of this PR conflicts with #12473. Mergify cannot evaluate rules on this PR. ⚠️