A notice should be displayed in Site Health if the /wp-content/upgrade/temp-backup folder is not writable
- Given that the /wp-content/upgrade/temp-backup folder exists and is not writable
- When I go to the Site Health status page
- Then I should see a critical security issue with the message "The temp-backup directory exists but is not writable"
- Given that I have a previous version of the plugin/theme installed
- When the plugin/theme upgrade fails