this.messageCollection

indexeddb


remove from db
    * 'sentSessionsTimestamp'
    * 'processedSessionsTimestamp'
    * 'sessions'
    * 'preKeys'
    * 'signedPreKeys'
    * senderkeys

getContact()
remove what is is Storage / user.js
remove on the UI ts files the calls to conversationModel. everything should be on the props
conversationModel
    .get()

getOurNumber
primaryDevicePubKey
getRecipients() does not make asny sense right

ReadSyncs
SyncMessage
sendSyncMessage needs to be rewritten
sendSyncMessageOnly to fix


indexedDB
initializeAttachmentMetadata=>
schemaVersion for messages to put as what needs to be set
run_migration