chore: handle messages via websockets (#2473)

* chore: handle messages via websockets

* chore: update domain events

* fix: specs

* fix: adjust server revision creation delay

packages/snjs/mocha/history.test.js

@@ -267,6 +267,7 @@ describe('history manager', () => {
 
     it('should save initial revisions on server', async () => {
       const item = await Factory.createSyncedNote(application)
+      expect(item).to.be.ok
 
       await Factory.sleep(Factory.ServerRevisionCreationDelay)
 

packages/snjs/mocha/lib/factory.js

@@ -288,7 +288,7 @@ export async function storagePayloadCount(application) {
  * Controlled via docker/syncing-server-js.env
  */
 export const ServerRevisionFrequency = 2.1
-export const ServerRevisionCreationDelay = 1.0
+export const ServerRevisionCreationDelay = 1.5
 
 export function yesterday() {
   return new Date(new Date().setDate(new Date().getDate() - 1))