Update test snapshots

    The snapshot file is v2, but only v3 is supported.

Author: myabc

tests/snapshots/build.js.md

@@ -2,7 +2,7 @@
 
 The actual snapshot is saved in `build.js.snap`.
 
-Generated by [AVA](https://ava.li).
+Generated by [AVA](https://avajs.dev).
 
 ## builds an object with the correct shape