Dragging and dropping images does not work under Questions for Confluence plugin

Issue Summary

Dragging and dropping an image under question is not persistent and results in broken images.

Confluence : 7.4.4
Plugin version tested : 2.7.25 and 2.7.34

Steps to Reproduce

1. Add a new question
2. Drag and Drop Image under this question
3. Add a topic and Save the question
4. Open the same URL in incognito mode and observe that the image added is already broken.

Expected Results

Image should be available under the question which has been added by drag and drop

Actual Results

Image is broken under question which was added.

Workaround

Add the image as an attachment.