Fix vscode-optimize build

src/vs/workbench/parts/debug/browser/debugActionItems.ts

@@ -167,7 +167,7 @@ export class StartDebugActionItem extends EventEmitter implements IActionItem {
 
 		const disabledIdx = options.length - 1;
 		launches.forEach(l => {
-			options.push(launches.length > 1 ? nls.localize("addConfigTo", `Add Config (${paths.basename(l.workspaceUri.fsPath)})...`) : nls.localize('addConfiguration', "Add Configuration..."));
+			options.push(launches.length > 1 ? nls.localize("addConfigTo", "Add Config ({0})...", paths.basename(l.workspaceUri.fsPath)) : nls.localize('addConfiguration', "Add Configuration..."));
 			this.executeOnSelect.push(() => {
 				this.debugService.getConfigurationManager().selectConfiguration(l);
 				this.commandService.executeCommand('debug.addConfiguration').done(undefined, errors.onUnexpectedError);