KIP-756 — Move StreamsResetter tool outside of core

Discarded Kafka 3.5 StreamsAdmin

Moves the `StreamsResetter` tool from the `core` module to the `tools` module and introduces a programmatic Java API. The tool was placed in `core` due to its original ZooKeeper dependency, but with ZooKeeper removed, it must be relocated; and a public API enables Streams applications to reset topics without shelling out.

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