Change from 5200MHz to 5180MHz (channel 36) for 5Ghz band check. It i…

…s more allowed in all countries

airgeddon.sh

@@ -1466,7 +1466,7 @@ function get_5ghz_band_info_from_phy_interface() {
 
 	debug_print
 
-	if iw phy "${1}" info 2> /dev/null | grep "5200 MHz" > /dev/null; then
+	if iw phy "${1}" channels 2> /dev/null | grep -i "5180 MHz" > /dev/null; then
 		if "${AIRGEDDON_5GHZ_ENABLED:-true}"; then
 			return 0
 		else