Revert "Merge branch 'bugfix/FREEPBX-7842-can-t-install-backup-module' into release/2.11"

This reverts commit 24c4e6a2617adc113a79222cce4d27399db297cf, reversing
changes made to 43ad9e6c2a17a1070b1e3ecab3cd055f54b18de7.