upgrade_config.inc: Remove all restore_rrd() calls
Commit 0869605131ba3e5d7e502af7a799e54f27d2e7f6 removed therestore_rrd() function. To avoid errors when restoring older configsremove all callers to it.
Bug: https://redmine.pfsense.org/issues/8231Signed-off-by: Alistair Francis <alistair@alistair23.me>
upgrade_config.inc: Remove all restore_rrd() calls
Commit 0869605131ba3e5d7e502af7a799e54f27d2e7f6 removed the
restore_rrd() function. To avoid errors when restoring older configs
remove all callers to it.
Bug: https://redmine.pfsense.org/issues/8231
Signed-off-by: Alistair Francis <alistair@alistair23.me>