[Malleability] Fix remaining usages of the mempool/herocache structures that now rely on generics

[UlyanaAndrukhiv]

Related Issues

Main approach for this refactoring - #6703

This issue depends on:

• [Malleability] Update BackData to use generic arguments instead of flow.Identifier and flow.Entity #7070,
• [Malleability] Update Backend to work with BackData #7072.

Context

Once BackData, Backend, and their implementations are ready, we need to update all remaining mostly herocache usages.

This task focuses on updating:

• queue.HeroQueue,
• cache.Cache,
• herocache.DNSCache,
• herocache.BlockExecutionData ,
• herocache.Transaction,
• netcache.ReceiveCache,
• internal.SpamRecordCache,
• cache.GossipSubSpamRecordCache,
• cache.RecordCache,
• internal.DisallowListCache,
• internal.AppSpecificScoreCache,
• internal.SubscriptionRecordCache,
• internal.DuplicateMessageTrackerCache,
• internal.rpcSentCache,
• unicastcache.UnicastConfigCache.

Definition of Done

• All remaining usages of the mempool/herocache structures is updated.
• All tests are updated to reflect the changes and pass successfully.