feat: kafka client and containers

[fracasula]

Description

Moving Kafka client and container test helpers in the go-kit to share across new ingestion layer services and PoC.

Linear Ticket

< Linear_Link >

Security

• The code changed/added as part of this pull request won't create any security issues with how the software is being used.

[codecov]

Codecov Report

Attention: 184 lines in your changes are missing coverage. Please review.

Comparison is base (7385e0d) 79.74% compared to head (667f31e) 79.70%.

Files	Patch %	Lines
testhelper/docker/resource/kafka/kafka.go	78.43%	38 Missing and 17 partials ⚠️
kafkaclient/testutil/util.go	69.09%	27 Missing and 7 partials ⚠️
kafkaclient/producer.go	78.15%	21 Missing and 5 partials ⚠️
testhelper/docker/resource/sshserver/sshserver.go	75.23%	18 Missing and 8 partials ⚠️
kafkaclient/client.go	83.33%	10 Missing and 4 partials ⚠️
kafkaclient/consumer.go	81.48%	9 Missing and 1 partial ⚠️
tcpproxy/tcpproxy.go	83.63%	7 Missing and 2 partials ⚠️
kafkaclient/config.go	94.52%	3 Missing and 1 partial ⚠️
testhelper/docker/resource/redis/redis.go	60.00%	3 Missing and 1 partial ⚠️
testhelper/docker/resource/types.go	0.00%	1 Missing ⚠️
... and 1 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #287      +/-   ##
==========================================
- Coverage   79.74%   79.70%   -0.05%     
==========================================
  Files          75       85      +10     
  Lines        5634     6495     +861     
==========================================
+ Hits         4493     5177     +684     
- Misses        928     1060     +132     
- Partials      213      258      +45     

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[lvrach]

The next rudder-go-kit will be introducing breaking changes. Not sure if people other than rudder-server are using these packages, but we should communicate the changes and provide upgrade instructions.