chore: add label for checkbox and radio fields (#1607)

packages/ui/primitives/document-flow/field-items-advanced-settings/checkbox-field.tsx

@@ -126,6 +126,18 @@ export const CheckboxFieldAdvancedSettings = ({
 
   return (
     <div className="flex flex-col gap-4">
+      <div className="mb-2">
+        <Label>
+          <Trans>Label</Trans>
+        </Label>
+        <Input
+          id="label"
+          className="bg-background mt-2"
+          placeholder={_(msg`Field label`)}
+          value={fieldState.label}
+          onChange={(e) => handleFieldChange('label', e.target.value)}
+        />
+      </div>
       <div className="flex flex-row items-center gap-x-4">
         <div className="flex w-2/3 flex-col">
           <Label>