[nrf fromtree] hostap: The security keys were checked in wrong function

The security check case statements were in frequency band
setting checks. This is totally wrong and will cause compiler
warnings. Moving the checks to correct function.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
(cherry picked from commit 2f47de6)

Author: jukkar

modules/hostap/src/supp_api.c

@@ -348,10 +348,6 @@ static inline int chan_to_freq(int chan)
 static inline enum wifi_frequency_bands wpas_band_to_zephyr(enum wpa_radio_work_band band)
 {
 	switch (band) {
-	case WPA_KEY_MGMT_IEEE8021X:
-	case WPA_KEY_MGMT_IEEE8021X_SUITE_B:
-	case WPA_KEY_MGMT_IEEE8021X_SUITE_B_192:
-		return WIFI_SECURITY_TYPE_EAP_TLS;
 	case BAND_2_4_GHZ:
 		return WIFI_FREQ_BAND_2_4_GHZ;
 	case BAND_5_GHZ:
@@ -364,6 +360,10 @@ static inline enum wifi_frequency_bands wpas_band_to_zephyr(enum wpa_radio_work_
 static inline enum wifi_security_type wpas_key_mgmt_to_zephyr(int key_mgmt, int proto)
 {
 	switch (key_mgmt) {
+	case WPA_KEY_MGMT_IEEE8021X:
+	case WPA_KEY_MGMT_IEEE8021X_SUITE_B:
+	case WPA_KEY_MGMT_IEEE8021X_SUITE_B_192:
+		return WIFI_SECURITY_TYPE_EAP_TLS;
 	case WPA_KEY_MGMT_NONE:
 		return WIFI_SECURITY_TYPE_NONE;
 	case WPA_KEY_MGMT_PSK: