refactor: unify cache traits and enhance policy support

[TKorr]

This commit introduces a breaking change by replacing multiple cache traits (ReadOnlyCache, CoreCache, MutableCache, FifoCacheTrait, LruCacheTrait, LfuCacheTrait, LrukCacheTrait) with a single Cache<K, V> trait. Five optional capability traits have been added: EvictingCache, VictimInspectable, RecencyTracking, FrequencyTracking, and HistoryTracking. Policy-specific methods are now inherent methods, and the builder::Cache has been renamed to builder::DynCache to avoid naming collisions. All cache policies have been updated to implement the new Cache<K, V> trait, ensuring universal support for peek and remove operations.

Description

Related Issue

Fixes #

Type of Change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to change)
• 📝 Documentation update
• 🔧 Refactoring (no functional changes)
• ⚡ Performance improvement
• 🧪 Test addition or modification

How Has This Been Tested?

• Unit tests
• Integration tests
• Manual testing

Test environment:

• OS:
• Rust version:

Checklist

• My code follows the project's coding standards
• I have run cargo fmt and cargo clippy
• I have added tests for my changes
• All new and existing tests pass (cargo test)
• I have updated the documentation as needed
• I have added an entry to CHANGELOG.md (if applicable)

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Additional Notes