fix constants formatting

Author: DanMB

packages/svelte/src/constants.js

@@ -16,7 +16,6 @@ export const TRANSITION_IN = 1;
 export const TRANSITION_OUT = 1 << 1;
 export const TRANSITION_GLOBAL = 1 << 2;
 
-
 export const TEMPLATE_FRAGMENT = 1;
 export const TEMPLATE_USE_IMPORT_NODE = 1 << 1;