hostapd: fix OWE settings in client mode

This changes fixes the generation of the wpa_supplicant client configuration
in WPA3 OWE client mode. Instead of incorrectly emitting key_mgmt=NONE, use
the proper key_mgmt=OWE setting instead.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 4209b28d23b8bf28575af5e8904194f49b81532e)

package/network/services/hostapd/Makefile

@@ -7,7 +7,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=hostapd
-PKG_RELEASE:=9
+PKG_RELEASE:=10
 
 PKG_SOURCE_URL:=http://w1.fi/hostap.git
 PKG_SOURCE_PROTO:=git

package/network/services/hostapd/files/hostapd.sh

@@ -795,6 +795,7 @@ wpa_supplicant_add_network() {
 		none) ;;
 		owe)
 			hostapd_append_wpa_key_mgmt
+			key_mgmt="$wpa_key_mgmt"
 		;;
 		wep)
 			local wep_keyidx=0