chore: trailing closure style for compactMap

Author: JeneaVranceanu

Sources/Web3Core/KeystoreManager/BIP32Keystore.swift

@@ -217,13 +217,13 @@ public class BIP32Keystore: AbstractKeystore {
               let rootNode = HDNode(decryptedRootNode) else {
             throw AbstractKeystoreError.encryptionError("Failed to decrypt a keystore")
         }
-        return try [UInt](0..<number).compactMap({ number in
+        return try [UInt](0..<number).compactMap() { number in
             guard rootNode.depth == rootPrefix.components(separatedBy: "/").count - 1,
                   let newNode = rootNode.derive(path: "\(number)", derivePrivateKey: true) else {
                 throw AbstractKeystoreError.keyDerivationError
             }
             return Utilities.publicToAddress(newNode.publicKey)
-        })
+        }
     }
 
     fileprivate func encryptDataToStorage(_ password: String, data: Data, dkLen: Int = 32, N: Int = 4096, R: Int = 6, P: Int = 1, aesMode: String = "aes-128-cbc") throws {