Updated test cases in `ValkeyEventStoreTest` and cache implementation in `ValkeyDistributedCache` to fully transition from Redis to Valkey. Adjusted configurations, templates, connection handling, and exception management to reflect Valkey-specific behavior and APIs.
Replaced Redis with Valkey as the caching backend across infrastructure and application modules. Updated configurations, templates, and health checks to reflect Valkey-specific parameters. Improved compatibility with enhanced configurability, including max memory and memory eviction policy settings.
