Update dependency karafka to v2.4.12

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
karafka (source, changelog)	2.4.11 -> 2.4.12
karafka (source, changelog)	2.4.7 -> 2.4.12

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Release Notes

karafka/karafka (karafka)

v2.4.12

Compare Source

• [Feature] Provide Adaptive Iterator feature as a fast alternative to Long-Running Jobs (Pro).
• [Enhancement] Provide Consumer#each as a delegation to messages batch.
• [Enhancement] Verify cancellation request envelope topic similar to the schedule one.
• [Enhancement] Validate presence of bootstrap.servers to avoid incomplete partial reconfiguration.
• [Enhancement] Support ActiveJob#enqueue_at via Scheduled Messages feature (Pro).
• [Enhancement] Introduce Karafka::App#debug! that will switch Karafka and the default producer into extensive debug mode. Useful for CLI debugging.
• [Enhancement] Support full overwrite of the BaseConsumer#producer.
• [Enhancement] Transfer the time of last poll back to the coordinator for more accurate metrics tracking.
• [Enhancement] Instrument Consumer#seek via consumer.consuming.seek.
• [Fix] Fix incorrect time reference reload in scheduled messages.

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