fix(ui): check for all required params, update field errors

Description

The form will be not submit until all of the required parameters are filled by the user; otherwise, incomplete fields will be highlighted.

Related issue

Examples

Checklist

• MR description has been reviewed
• MR changes are functionally tested
• MR does NOT have API/CLI changes OR there are API/CLI changes and they have been reviewed & DOCS ARE ADJUSTED (reference doc, etc)
• MR does NOT have UI changes OR there are UI changes and they have been reviewed & UX IS REVIEWED