Basic Plaid Integration (#1433)

* Basic plaid data model and linking

* Remove institutions, add plaid items

* Improve schema and Plaid provider

* Add webhook verification sketch

* Webhook verification

* Item accounts and balances sync setup

* Provide test encryption keys

* Fix test

* Only provide encryption keys in prod

* Try defining keys in test env

* Consolidate account sync logic

* Add back plaid account initialization

* Plaid transaction sync

* Sync UI overhaul for Plaid

* Add liability and investment syncing

* Handle investment webhooks and process current day holdings

* Remove logs

* Remove "all" period select for performance

* fix amount calc

* Remove todo comment

* Coming soon for investment historical data

* Document Plaid configuration

* Listen for holding updates

test/application_system_test_case.rb

@@ -3,9 +3,6 @@ require "test_helper"
 class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
   setup do
     Capybara.default_max_wait_time = 5
-
-    # Prevent "auto sync" from running when tests execute enqueued jobs
-    families(:dylan_family).update! last_synced_at: Time.now
   end
 
   driven_by :selenium, using: ENV["CI"].present? ? :headless_chrome : :chrome, screen_size: [ 1400, 1400 ]