luci-mod-network: move wifi country-code to 'general' tab

increase prominence of this setting

Closes #7356

Signed-off-by: Paul Donald <newtwen+github@gmail.com>

modules/luci-mod-network/htdocs/luci-static/resources/view/network/wireless.js

@@ -1010,7 +1010,7 @@ return view.extend({
 					o = ss.taboption('general', CBIWifiTxPowerValue, 'txpower', _('Maximum transmit power'), _('Specifies the maximum transmit power the wireless radio may use. Depending on regulatory requirements and wireless usage, the actual transmit power may be reduced by the driver.'));
 					o.wifiNetwork = radioNet;
 
-					o = ss.taboption('advanced', CBIWifiCountryValue, 'country', _('Country Code'));
+					o = ss.taboption('general', CBIWifiCountryValue, 'country', _('Country Code'));
 					o.wifiNetwork = radioNet;
 
 					o = ss.taboption('advanced', form.ListValue, 'cell_density', _('Coverage cell density'), _('Configures data rates based on the coverage cell density. Normal configures basic rates to 6, 12, 24 Mbps if legacy 802.11b rates are not used else to 5.5, 11 Mbps. High configures basic rates to 12, 24 Mbps if legacy 802.11b rates are not used else to the 11 Mbps rate. Very High configures 24 Mbps as the basic rate. Supported rates lower than the minimum basic rate are not offered.'));