swiper.slideTo(5) Jumps to Penultimate Image Instead of Last Image

[mircobalda]

I am experiencing an issue with the Swiper library when trying to programmatically slide to the last image in a swiper. Specifically, when I use the method swiper.slideTo(5) to slide to the last image in a set of 5 images, the swiper jumps to the penultimate image instead of the last one.

Steps to Reproduce:

Go to this URL.
Open the developer console in Chrome (F12 or right-click and select "Inspect", then go to the "Console" tab).
Execute the following command in the console:
javascript
swiper.slideTo(5);
Expected Behavior:

The swiper should slide to the 5th image (the last image).

Actual Behavior:

The swiper slides to the 4th image (the penultimate image).

I would appreciate any guidance or solutions for this issue. Thank you!