JustWatch page not behaving properly

Description of the issue
When viewing the New video page, if there more videos than can be displayed on the page, there are arrows allowing that section to scroll left and right. However in Brave, it only scrolls to the right a single video, even when there are more to the right according to the number of titles listed. The right scroll arrow is still visible, but the page does not scroll any farther. This behavior occurs with both shields up and down.

Exact URL of the website in question
https://www.justwatch.com/us/new?providers=amp,hbn,nfx

Did the issue present with default Shields settings? [Default states are: Block: Ads/Trackers, 3rd Party Cookies, 3rd Party Fingerprinting Allow: Encrypt Connections enabled (HTTPS), Scripts] (yes/no)
Yes

Does the site function as expected when Shields are turned off? (yes/no)
No

Is there a specific Shields configuration that causes the site to break? If so, tell us that configuration. (yes/no)
No

Does the site function as expected when using Chrome? (yes/no)
Yes

What Operating System and Brave version/Build are you using when you encounter the issue?(See the About Brave page in the main menu)
Windows 10
Version 0.65.118 Chromium: 75.0.3770.80 (Official Build) (64-bit)