Account::Entry Delegated Type (namespace updates part 7) (#923)

* Initial entryable models

* Update transfer and tests

* Update transaction controllers and tests

* Update sync process to use new entries model

* Get dashboard working again

* Update transfers, imports, and accounts to use Account::Entry

* Update system tests

* Consolidate transaction management into entries controller

* Add permitted partial key helper

* Move account transactions list to entries controller

* Delegate transaction entries search

* Move transfer relation to entry

* Update bulk transaction management flows to use entries

* Remove test code

* Test fix attempt

* Update demo data script

* Consolidate remaining transaction partials to entries

* Consolidate valuations controller to entries controller

* Lint fix

* Remove unused files, additional cleanup

* Add back valuation creation

* Make migrations fully reversible

* Stale routes cleanup

* Migrations reversible fix

* Move types to entryable concern

* Fix search when no entries found

* Remove more unused code

db/migrate/20240624160611_create_account_entries.rb

@@ -0,0 +1,15 @@
+class CreateAccountEntries < ActiveRecord::Migration[7.2]
+  def change
+    create_table :account_entries, id: :uuid do |t|
+      t.references :account, null: false, foreign_key: true, type: :uuid
+      t.string :entryable_type
+      t.uuid :entryable_id
+      t.decimal :amount, precision: 19, scale: 4
+      t.string :currency
+      t.date :date
+      t.string :name
+
+      t.timestamps
+    end
+  end
+end