modules: update OpenWrt

d666ebcaa3 ubus: update to the latest version
a9100f2196 base-files: wifi: tidy up the reconf code
b27b63b082 base-files: wifi:  swap the order of some ubus calls
6f13a39035 mac80211: print an error if wifi teardown fails
9302e63d1a mac80211: always call wireless_set_data  (FS#3784)
bea9380149 mac80211: fix no_reload logic (FS#3902)
ccbe535604 mac80211: backport fix for nl80211 control port tx (fixes FS#3857)
4c29ff7cb8 mac80211: add support for 802.3 encap offload with software rate control
a078037ace mac80211: improve rate control performance
9fa925362f busybox: sysntpd: add trigger to reload server
a75928d125 busybox: sysntpd: option to bind server to iface

Signed-off-by: David Bauer <mail@david-bauer.net>

modules

@@ -2,7 +2,7 @@ GLUON_FEEDS='packages routing gluon'
 
 OPENWRT_REPO=https://github.com/openwrt/openwrt.git
 OPENWRT_BRANCH=openwrt-21.02
-OPENWRT_COMMIT=e16a45f258a42bf36c05a182f9396d321e0c12a9
+OPENWRT_COMMIT=d666ebcaa327a1e03992a484d9601ea5f2e6b19a
 
 PACKAGES_PACKAGES_REPO=https://github.com/openwrt/packages.git
 PACKAGES_PACKAGES_BRANCH=openwrt-21.02