Fix inconsistent function signatures

SignalServiceKit/src/Loki/API/LokiAPI.swift

@@ -102,7 +102,7 @@ import PromiseKit
     // MARK: Last Hash
     private static func setLastHash(for target: Target, hash: String, expiresAt: UInt64) {
         storage.dbReadWriteConnection.readWrite { transaction in
-            storage.setLastMessageHashForServiceNode(target.address, hash: hash, expiresAt: expiresAt, transaction: transaction)
+            storage.setLastMessageHash(forServiceNode: target.address, hash: hash, expiresAt: expiresAt, transaction: transaction)
         }
     }
     

SignalServiceKit/src/Loki/Crypto/OWSPrimaryStorage+Loki.h

@@ -93,7 +93,7 @@ NS_ASSUME_NONNULL_BEGIN
  @param expiresAt The time the message expires on the server.
  @param transaction A read write transaction.
  */
-- (void)setLastMessageHashForServiceNode:(NSString *)serviceNode hash:(NSString *)hash expiresAt:(u_int64_t)expiresAt transaction:(YapDatabaseReadWriteTransaction *)transaction;
+- (void)setLastMessageHashForServiceNode:(NSString *)serviceNode hash:(NSString *)hash expiresAt:(u_int64_t)expiresAt transaction:(YapDatabaseReadWriteTransaction *)transaction NS_SWIFT_NAME(setLastMessageHash(forServiceNode:hash:expiresAt:transaction:));
 
 @end