fix: aiokafka 0.11.0 error when creating topics

[somnam]

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Description

Please note this build wasn't verified on an example Faust app.

Aiokafka introduced build_request_header and parse_response_header calls in conn.py module in 0.11.0 release:
aio-libs/aiokafka@a244a5f#diff-60fe72976f73ef2b8b881a26cc5d9e002c465e7b1b7f1b83e0be07c672a66e0e

Use CreateTopicsRequest from aiokafka.protocol.admin module instead of faust.utils.kafka.
Remove faust.utils.kafka module containing what looks like older version of code from aiokafka.protocol.admin.

Fixes #630

AttributeError: 'CreateTopicsRequest_v1' object has no attribute 'build_request_header'

NOTE: All patches should be made against master, not a maintenance branch like
3.1, 2.5, etc. That is unless the bug is already fixed in master, but not in
that version series.

If it fixes a bug or resolves a feature request,
be sure to link to that issue via (Fixes #4412) for example.

[wbarnha]

Thanks for the PR! I've been wanting to move a lot of Kafka internals to be more dependent on aiokafka since the project is in a more developed state than when Faust was originally made.

Also, thank you for updating the test to accommodate your change! Looks all good here, and I'll approve it. https://github.com/aio-libs/aiokafka/blob/199537bb02177ff935ccdefa2b44615214024a0f/aiokafka/protocol/admin.py#L201 is analogous to the original implementation in Faust, so this is a safe merge.

[wbarnha]

The distutils issue will be handled in a separate PR.