Merge pull request #3803 in SW/shopware from sw-15512/5.2/fix-corrupt-document-store to 5.2

* commit '56dc8c3bd008a11181fb6efa22617a1fc13b95dd':
  SW-15512 - Fix document store references

Author: bcremer

themes/Backend/ExtJs/backend/config/view/form/document.js

@@ -103,7 +103,7 @@ Ext.define('Shopware.apps.Config.view.form.Document', {
 				xtype: 'config-element-select',
 				valueField: 'name',
                 displayField: 'description',
-				store: 'form.Number',
+				store: 'Shopware.apps.Config.store.form.Number',
 				fieldLabel: '{s name=document/detail/numbers_label}Numbers{/s}'
 			},{
 				name: 'template',