Cms: In live preview {{ site:handle }} returns the wrong locale

[robdekort]

Bug Description

I'm using {{ site:handle }} in my template and in Live Preview mode it returns the wrong locale. Probably the default?

How to Reproduce

1. Use multisite
2. Use {{ site:handle }} in your template
3. Visit the frontend: you'll get back the correct handle.
4. Visit the entry from live preview: you get the wrong handle.

Extra Detail

On the english CP page here:

Watching {{ site | dd }} using Live preview:

Environment

Statamic 3.0.32 Pro
Laravel 8.17.0
PHP 7.4.10
edalzell/forma 0.7.2
jonassiewertsen/statamic-livewire 2.2.0
silentz/mailchimp 2.4.1

Install method (choose one):

• Starter kit

[aerni]

I can confirm this issue. The Live Preview always returns the site handle of the default site rather than the one of the selected site.