Use localizedLanguageName instead of languageNameLocalized which doesnt exist

src/vs/platform/localizations/common/localizations.ts

@@ -11,7 +11,7 @@ import { Event } from 'vs/base/common/event';
 export interface ILocalization {
 	languageId: string;
 	languageName?: string;
-	languageNameLocalized?: string;
+	localizedLanguageName?: string;
 	translations: ITranslation[];
 	minimalTranslations?: { [key: string]: string };
 }
@@ -52,7 +52,7 @@ export function isValidLocalization(localization: ILocalization): boolean {
 	if (localization.languageName && typeof localization.languageName !== 'string') {
 		return false;
 	}
-	if (localization.languageNameLocalized && typeof localization.languageNameLocalized !== 'string') {
+	if (localization.localizedLanguageName && typeof localization.localizedLanguageName !== 'string') {
 		return false;
 	}
 	return true;

src/vs/workbench/parts/extensions/electron-browser/extensionEditor.ts

@@ -679,7 +679,7 @@ export class ExtensionEditor extends BaseEditor {
 			$('summary', null, localize('localizations', "Localizations ({0})", localizations.length)),
 			$('table', null,
 				$('tr', null, $('th', null, localize('localizations language id', "Language Id")), $('th', null, localize('localizations language name', "Language Name")), $('th', null, localize('localizations localized language name', "Language Name (Localized)"))),
-				...localizations.map(localization => $('tr', null, $('td', null, localization.languageId), $('td', null, localization.languageName), $('td', null, localization.languageNameLocalized)))
+				...localizations.map(localization => $('tr', null, $('td', null, localization.languageId), $('td', null, localization.languageName), $('td', null, localization.localizedLanguageName)))
 			)
 		);
 

src/vs/workbench/parts/localizations/electron-browser/localizations.contribution.ts

@@ -159,7 +159,7 @@ export class LocalizationWorkbenchContribution extends Disposable implements IWo
 					TPromise.join([this.galleryService.getManifest(extensionToFetchTranslationsFrom), this.galleryService.getCoreTranslation(extensionToFetchTranslationsFrom, locale)])
 						.then(([manifest, translation]) => {
 							const loc = manifest && manifest.contributes && manifest.contributes.localizations && manifest.contributes.localizations.filter(x => x.languageId.toLowerCase() === locale)[0];
-							const languageDisplayName = loc ? (loc.languageNameLocalized || loc.languageName || locale) : locale;
+							const languageDisplayName = loc ? (loc.localizedLanguageName || loc.languageName || locale) : locale;
 							const translations = {
 								...minimumTranslatedStrings,
 								...(translation && translation.contents ? translation.contents['vs/platform/node/minimalTranslations'] : {})