use gettext for 'none'

www/manager/Utils.js

@@ -670,6 +670,7 @@ Ext.define('PVE.Utils', { statics: {
 
     yesText: gettext('Yes'),
     noText: gettext('No'),
+    noneText: gettext('none'),
     errorText: gettext('Error'),
     unknownText: gettext('Unknown'),
     defaultText: gettext('Default'),

www/manager/dc/AuthEdit.js

@@ -127,7 +127,7 @@ Ext.define('PVE.dc.AuthEdit', {
             name: 'tfa',
 	    value: '',
             fieldLabel: gettext('TFA'),
-	    data: [ ['', 'none'], ['oath', 'OATH'], ['yubico', 'Yubico']],
+	    data: [ ['', PVE.Utils.noneText], ['oath', 'OATH'], ['yubico', 'Yubico']],
 	    listeners: {
 		change: function(f, value) {
 		    if (!me.rendered) {

www/manager/form/CompressionSelector.js

@@ -6,7 +6,7 @@ Ext.define('PVE.form.CompressionSelector', {
 	var me = this;
 
         me.data = [ 
-	    ['', gettext('none')],
+	    ['', PVE.Utils.noneText],
 	    ['lzo', 'LZO (' + gettext('fast') + ')'],
 	    ['gzip', 'GZIP (' + gettext('good') + ')']
 	];

www/manager/qemu/BootOrderEdit.js

@@ -78,7 +78,7 @@ Ext.define('PVE.qemu.BootOrderPanel', {
 	//}
 	
 	if (includeNone) {
-	    list.push(['', 'none']);
+	    list.push(['', PVE.Utils.noneText]);
 	}
 
 	return list;