View Space - Space Dropdown : Images must have alternate text

Issue Summary

Images must have alternate text

Steps to Reproduce

1. In the Confluence header section, navigate to the "Spaces" link and select any space.
2. Activate the "space " link, and observe that a dropdown appears. 
3. Navigate to any of the links in the dropdown.
4. Observe using inspect panel that the decorative images is missing an empty alt attribute.

Actual Results

The decorative images in the dropdown such as "Test" link and "Demonstration page" link are missing an empty alt attribute.

Decorative images are images that provide no information. They enhance the look and feel of a website. Screen readers provide information about all the images on the web page whether any alternate text is specified or not. Empty ‘alt’ attribute of a decorative image enables the screen reader to skip the image.

Expected Results

Empty ‘alt’ attribute of a decorative image enables the screen reader to skip the image.

Provide alternate text for all the images using the "alt" attribute. Ensure that, If the image is decorative, specify an empty "alt" attribute (alt ="")

Screenshot

Workaround

Currently, there is no known workaround for this behaviour. A workaround will be added here when available

Bug Ref: 723372