WP 6.7 - Function load_plugin_textdomain was called incorrectly

[jamesros161]

Describe the bug
Function load_plugin_textdomain was called incorrectly notice appears when running TU on the WP 6.7 Beta 1

To Reproduce
Steps to reproduce the behavior:

1. Install WP 6.7 Beta 1
2. Activate TU
3. See errors on dashboard

[jamesros161]

Issues Found here:
/var/www/html/nicoletest/wp-content/plugins/boldgrid-backup/includes/class-boldgrid-backup.php L352