feat: add seed optimization and refactor wSOL account control

- Add `open_seed_optimize` parameter for enhanced performance
- Move wSOL account flags from protocol params to buy/sell params
- Add seed_trading example demonstrating optimization features
- Update all examples and upgrade dependencies
- Improve wSOL account management flexibility

BREAKING CHANGE: Modified buy/sell method signatures and protocol param structs

examples/pumpfun_sniper_trading/src/main.rs

@@ -113,6 +113,8 @@ async fn pumpfun_sniper_trade_with_shreds(trade_info: PumpFunTradeEvent) -> AnyR
             Box::new(PumpFunParams::from_dev_trade(&trade_info, None)),
             None,
             true,
+            true,
+            true,
             false,
         )
         .await?;
@@ -140,6 +142,8 @@ async fn pumpfun_sniper_trade_with_shreds(trade_info: PumpFunTradeEvent) -> AnyR
             Box::new(PumpFunParams::immediate_sell(trade_info.creator_vault, true)),
             None,
             true,
+            true,
+            true,
             false,
         )
         .await?;