add context to extension commands

src/vs/platform/extensionManagement/common/extensionManagement.ts

@@ -262,5 +262,7 @@ export interface IExtensionTipsService {
 
 export const DefaultIconPath = require.toUrl('./media/defaultIcon.png');
 export const ExtensionsLabel = localize('extensions', "Extensions");
+export const ExtensionsLocalizedLabel = { value: ExtensionsLabel, original: 'Extensions' };
 export const ExtensionsChannelId = 'extensions';
 export const PreferencesLabel = localize('preferences', "Preferences");
+export const PreferencesLocalizedLabel = { value: PreferencesLabel, original: 'Preferences' };