ipatests: remove xfail in TestIpaClientAutomountFileRestore
Remove xfail in TestIpaClientAutomountFileRestore to check the
associated bugfix.
Related-to: https://pagure.io/freeipa/issue/8054
Signed-off-by: François Cami <fcami@redhat.com>
Reviewed-By: Thomas Woerner <twoerner@redhat.com>