* "Import as JSON" dialog is not intuitive #3761
* Fixed styling in Angular form builder
- Fixed select file button;
- Fixed required asterisk color in hint text;
- Updated markup and refined CSS selector;
Co-authored-by: charlesh88 <charles.f.hacskaylo@nasa.gov>
Added context actions for importing and exporting JSON representations of domain objects. Added FileInputService for triggering file picker and retrieving uploaded data. Also added a File Input form control for integration with MCTForms.
