cleanup: warnings

bot.ts

@@ -276,6 +276,7 @@ export class Bot {
     }
   }
 
+  // noinspection JSUnusedLocalSymbols
   private async swap(
     poolKeys: LiquidityPoolKeysV4,
     ataIn: PublicKey,

transactions/transaction-executor.interface.ts

@@ -1,4 +1,4 @@
-import { BlockhashWithExpiryBlockHeight, Keypair, MessageV0, Signer, VersionedTransaction } from '@solana/web3.js';
+import { BlockhashWithExpiryBlockHeight, Keypair, VersionedTransaction } from '@solana/web3.js';
 
 export interface TransactionExecutor {
   executeAndConfirm(