feat: integrate multiple branches and warehouses with import

packages/server/src/models/Branch.ts

@@ -1,7 +1,9 @@
-import { Model } from 'objection';
+import { Model, mixin } from 'objection';
 import TenantModel from 'models/TenantModel';
+import BranchMetadata from './Branch.settings';
+import ModelSetting from './ModelSetting';
 
-export default class Branch extends TenantModel {
+export default class Branch extends mixin(TenantModel, [ModelSetting]) {
   /**
    * Table name.
    */
@@ -169,4 +171,11 @@ export default class Branch extends TenantModel {
       },
     };
   }
+
+  /**
+   * Model settings.
+   */
+  static get meta() {
+    return BranchMetadata;
+  }
 }