[nfc] Mark crypto_scrypt-test as large

This currently times out in debug and asan configurations on CI sometimes.

src/workerd/api/node/BUILD.bazel

@@ -83,6 +83,7 @@ wd_test(
 )
 
 wd_test(
+    size = "large",
     src = "tests/crypto_scrypt-test.wd-test",
     args = ["--experimental"],
     data = ["tests/crypto_scrypt-test.js"],