Unable to use centerInsufficientSlides when spaceBetween is percentage

[chunglam2525]

Check that this is really a bug

• I confirm

Reproduction link

https://codesandbox.io/p/sandbox/swiper-slides-per-view-forked-0tz8fz?file=%2Findex.html&selection=%5B%7B%22endColumn%22%3A25%2C%22endLineNumber%22%3A68%2C%22startColumn%22%3A21%2C%22startLineNumber%22%3A68%7D%5D

Bug description

centerInsufficientSlides does not center slides if spaceBetween is set to percentage value

Expected Behavior

No response

Actual Behavior

No response

Swiper version

9.2.4

Platform/Target and Browser Versions

macOS

Validations

• Follow our Code of Conduct
• Read the docs.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.
• Make sure this is a Swiper issue and not a framework-specific issue

Would you like to open a PR for this bug?

• I'm willing to open a PR