spotifydown.com: breakage

Prerequisites

[X] This is NOT a YouTube, Facebook, Twitch or a shortener/hosting site report. These sites MUST be reported by clicking their respective links.
[X] I read and understand the policy about what is a valid filter issue.
[X] I verified that this issue is not a duplicate. (Use this button to find out.)
[X] I did not remove any of the default filter lists, or I have verified that the issue was not caused by removing any of the default lists.
[X] I did not enable additional filter lists, or I have verified that the issue still occurs without enabling additional filter lists.
[X] I do not have custom filters/rules, or I have verified that the issue still occurs without custom filters/rules.
[X] I am not using uBlock Origin along with other content blockers.
[X] I have verified that the web browser's built-in content blocker/tracking protection, network wide/DNS blocking, or my VPN is not causing the issue.
[X] I have verified that other extensions are not causing the issue.
[X] If this is about a breakage or detection, I have verified that it is caused by uBlock Origin and isn't a site issue.
[ ] I did not answer truthfully to ALL the above checkboxes.

URL address of the web page

https://spotifydown.com/

Description

The "Download Zip" button is non functional when using uBlock. I have isolated the issue to uBlock. Without uBlock the button brings up a popup asking if you want to download the whole playlist. I have this feeling it is somehow related to #23597.

This is a cosmetic issue as it works if I disable "Parse and enforce cosmetic filters" in settings.

Here is a sample playlist you can use: https://open.spotify.com/playlist/4Wt1SGKKKjxRjHQg5b1ehK

Other extensions used

1Password User-agent switcher Pacifist Web Extension

Screenshot(s)

Configuration

```yaml uBlock Origin: 1.60.0 Firefox: 115 filterset (summary): network: 148862 cosmetic: 126548 scriptlet: 28510 html: 2038 listset (total-discarded, last-updated): added: adguard-cookies: 32196-51, 7m ublock-cookies-adguard: 1833-27, 8m fanboy-cookiemonster: 52315-4040, 8m ublock-cookies-easylist: 1833-1833, 8m adguard-mobile-app-banners: 5441-14, 9m easylist-notifications: 3458-1197, 8m default: user-filters: 0-0, never ublock-filters: 40528-131, 9m Δ ublock-badware: 11785-6, 9m Δ ublock-privacy: 1318-22, 9m Δ ublock-unbreak: 2546-1, 9m Δ ublock-quick-fixes: 191-12, 9m Δ easylist: 80007-188, 9m Δ easyprivacy: 53177-64, 9m Δ urlhaus-1: 24520-0, 52m plowe-0: 3545-1000, 52m filterset (user): [empty] trustedset: added: [array of 9 redacted] userSettings: cloudStorageEnabled: true hiddenSettings: [none] supportStats: allReadyAfter: 1958 ms (selfie) maxAssetCacheWait: 417 ms cacheBackend: indexedDB popupPanel: blocked: 5 network: google-analytics.com: 1 googlesyndication.com: 3 googletagmanager.com: 1 extended: ##.semi-transparent ##ins.adsbygoogle[data-ad-client] ##ins.adsbygoogle[data-ad-slot] ```

uBlockOrigin / uAssets