Uninstalling the theme but attributes still present

Describe the bug A Nextcloud user had activated the theme. And for this user, the attributes of Breezedark are still assigned in the body tag, even though the theme has been deactivated and uninstalled.

To Reproduce Steps to reproduce the behavior:

install the theme
activate the theme for a user
uninstall the theme
activate the light theme for the user
delete caches
check the body class with the user

Expected behavior A clear and concise description of what you expected to happen.

Body Attributes <body id="body-user" data-theme-breezedark data-theme-light data-themes=breezedark,light>

Setup (please complete the following information):

Nextcloud version: 28.0.4
Theme version: 28.0.0
Browser and browser version: Firefox 125.0.1

Additional context config:list will give me these infos. I wonder why this is still in my configs at all?

        "breezedark": {
            "enabled": "no",
            "installed_version": "28.0.0",
            "theme_automatic_activation_enabled": "0",
            "theme_enforced": "0",
            "theme_login_page": "0",
            "theme_settings_version": "2",
            "types": ""
        },

Already tried

files:cleanup
files:scan-app-data
maintenance:repair

mwalbeck / nextcloud-breeze-dark

Uninstalling the theme but attributes still present #342