* Make initial data query wait until options query is complete
* Fix form error issues
- Form fields were being re-constructed
* Update playwright tests - check for form error message
* Prevent reconstruction of form fields
* Hide form elements until OPTIONS request is complete
* Fix for <ChoiceField />
- "value" must be stringified!
* Handle undefined choice values
* Add "batch code" to stock detail page
* Fix for initial focus
* Allow form field definition to change externally
* Force override of fetched data
* Update playwright tests
* Add backup value
* Cleanup initialdataquery
* Unit test updates
* Test updates
* Tweak API Form
* Adjust playwright test
