refactor: overhaul event parser architecture for better performance

- Centralize event parsing logic and remove factory pattern
- Add high-performance clock module to reduce latency
- Consolidate protocol parsers with unified interface
- Introduce account pubkey caching and streamline traits
- Remove deprecated macro-based and multi-protocol implementations

src/streaming/event_parser/protocols/raydium_amm_v4/mod.rs

@@ -3,4 +3,3 @@ pub mod parser;
 pub mod types;
 
 pub use events::*;
-pub use parser::RaydiumAmmV4EventParser;