What happened?

Description

On Craft CMS 4.1.3 changing the alternative text on a Spanish site changes the English version too. The translation icon appears on the field as expected.

Steps to reproduce

1. Add multiple sites
2. Add the built-in alternative text field to an asset source
3. Upload an asset
4. Add an alternative text on Site 1
5. Go to Site 2, and the alternative text is the same
6. Change alternative text on Site 2
7. Go to Site 1, the alternative text will have changed too

Expected behavior

The alternative text should be able to be different per-site

Actual behavior

See steps to reproduce

Craft CMS version

4.1.3

PHP version

8.1.7

Operating system and version

Darwin 21.5.0

Database type and version

MySQL 5.7.38

Image driver and version

Imagick 3.7.0 (ImageMagick 7.1.0-39)

Installed plugins and versions

Dashboard Begone - 2.0.0
DigitalOcean Spaces Filesystem - 2.0.0
Expanded Singles - 2.0.0-beta.1
Neo - 3.1.7
Redactor - 3.0.2
Retour - 4.0.2
SEOmatic - 4.0.6
Table Maker - 4.0.2