update lockfile

RalfJung · RalfJung · commit 9a3cb9e5e499 · 2023-08-21T12:09:20.000+02:00
diff --git a/Cargo.lock b/Cargo.lock
@@ -2334,6 +2334,7 @@ dependencies = [
  "rand",
  "regex",
  "rustc_version",
+ "serde",
  "smallvec",
  "ui_test",
 ]
