DMS | Post Comments | Attachment | the attachment should clear when cancel button is clicked

Environment: PreProd

Steps:

1. Login > review and Sign
2. Add comments 
3. Select Attach a File
4. Browse File > Select file 
5. Cancel
6. Now again click the Attach a file

Actual: Previously selected file is already attached even after cancel
Expected: Once Cancel is clicked the file should de-attached.

Swapnil Pandhare Ganesh Sadawarte Akash Thakur Samir