ticketmaster.sg: detection

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://ticketmaster.sg/ticket/area/24sg_goose/1779

Description

When uBlock Origin is enabled on a Ticketmaster SG seat selection screen, a modal asking the user to disable Adblock is displayed.

Other extensions used

none

Screenshot(s)

![image](https://github.com/user-attachments/assets/919386df-121f-4c46-93ea-49be1acdc784)

Configuration

```yaml uBlock Origin: 1.59.0 Firefox: 130 filterset (summary): network: 151830 cosmetic: 48293 scriptlet: 20770 html: 1963 listset (total-discarded, last-updated): default: user-filters: 0-0, never ublock-filters: 40258-138, now ublock-badware: 11215-6, now ublock-privacy: 1101-2, now ublock-unbreak: 2528-1, now easylist: 86134-183, now easyprivacy: 53060-62, now urlhaus-1: 26450-0, now plowe-0: 3542-992, now ublock-quick-fixes: 108-6, now filterset (user): [empty] trustedset: added: [array of 13 redacted] userSettings: showIconBadge: false hiddenSettings: [none] supportStats: allReadyAfter: 507 ms (selfie) maxAssetCacheWait: 112 ms cacheBackend: indexedDB popupPanel: blocked: 2 network: googletagmanager.com: 2 extended: ##+js(set-constant, detectAdblock, noopFunc) ##+js(set-constant, rwt, noopFunc) ##+js(set-attr, c-wiz[data-p] [data-query] a[target="_blank"][ro… ```

uBlockOrigin / uAssets