src/vs/workbench/contrib/extensions/browser/extensionsActions.ts/UpdateAction/getLabel
class UpdateAction:	private getLabel(extension?: IExtension): string {
		if (!extension?.outdated) {
			return localize('updateAction', "Update");
		}
		if (extension.outdatedTargetPlatform) {
			return localize('updateToTargetPlatformVersion', "Update to {0} version", TargetPlatformToString(extension.gallery!.properties.targetPlatform));
		}
		return localize('updateToLatestVersion', "Update to {0}", extension.latestVersion);
	}