Extra Drupal 11 compatibility issues for a new release

Problem/Motivation

The latest released version (8.x-1.14) doesn't work at all because of some external modules that seem to have been resolved (commerce wishlist) and D11 now comes with jQuery 4 which doesn't work fine fo Boostrap 3, but I have fixed this in another theme 🐛 Drupal 11 and jQuery 4 compatibility issue Active and I'll apply the solution here

Steps to reproduce

N/A

Proposed resolution

Apply the corresponding changes

Remaining tasks

Prepare for Bootstrap 5 migration

User interface changes

None so far

API changes

Data model changes