removed redundant backups

rc.conf.backups/loader.conf.before_bwn_20260816134238

@@ -1,5 +0,0 @@
-hint.asmc.0.disabled="1"
-acpi_video_load="YES"
-acpi_ibm_load="YES"
-backlight_load="YES"
-snd_driver_load="YES"

rc.conf.backups/rc.conf.before_bwn0_primary_20260816154658

@@ -1,12 +0,0 @@
-clear_tmp_enable="YES"
-hostname="luxair"
-wlans_rtwn0="wlan0"
-ifconfig_wlan0="WPA  DHCP"
-ifconfig_wlan0_ipv6="inet6 accept_rtadv"
-sshd_enable="YES"
-ntpd_enable="YES"
-powerd_enable="YES"
-moused_enable="YES"
-# Set dumpdev to AUTO to enable crash dumps
-dumpdev="AUTO"
-kld_list="nouveau bwn_v4_n if_bwn"

rc.conf.backups/rc.conf.dup_20260816132300

@@ -1,17 +0,0 @@
-clear_tmp_enable="YES"
-hostname="luxair"
-wlans_rtwn0="wlan0"
-ifconfig_wlan0="WPA  DHCP"
-ifconfig_wlan0_ipv6="inet6 accept_rtadv"
-sshd_enable="YES"
-ntpd_enable="YES"
-powerd_enable="YES"
-moused_enable="YES"
-# Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable
-dumpdev="AUTO"
-
-kld_list="nouveau"
-
-# Broadcom BCM43224 (bwn) — switch primary Wi-Fi from rtwn0 USB dongle to internal bwn0
-wlans_bwn0="wlan0"
-kld_list="nouveau bwn_v4_n if_bwn"