refactor: let frontend use the normal types and enabled options properly set

libsession/src/main/java/org/session/libsession/database/StorageProtocol.kt

@@ -159,7 +159,6 @@ interface StorageProtocol {
     // Settings
     fun setProfileSharing(address: Address, value: Boolean)
 
-
     // Thread
     fun getOrCreateThreadIdFor(address: Address): Long
     fun getThreadIdFor(publicKey: String, groupPublicKey: String?, openGroupID: String?, createThread: Boolean): Long?

libsession/src/main/java/org/session/libsession/messaging/sending_receiving/MessageSender.kt

@@ -253,7 +253,7 @@ object MessageSender {
         val threadId = message.threadID
             ?: run {
                 val address = if (isSyncMessage && message is VisibleMessage) message.syncTarget else message.recipient
-                storage.getOrCreateThreadIdFor(Address.fromSerialized(address!!))
+                storage.getThreadId(Address.fromSerialized(address!!)) ?: return null
             }
         val config = storage.getExpirationConfiguration(threadId) ?: return null
         val expiryMode = config.expiryMode