CBES - E-signature, Uploaded signature should be replace existing signature image, instead of keeping all images.

For E-signature filed, uploaded signature should override with exiting signature, instead of keeping all signature images in signatures fields.

Steps:

1. Login as a candidate and access candidate invitation.

1. Fill all details and complete the release (with international details)

1. Navigate to Dashboard and access criminal form.

1. Open a Pdf form and upload a signature - Signature A

1. Now-Again click on Signature filed and upload another image- Signature-B

1. Check both signature images are showing on the form while there should be the latest signature image Signature-B require to display only