message: test(publish): Don't pre-publish
diff: @@ -2419,12 +2419,6 @@ fn wait_for_publish() {
  })
  .build();
  - // The sparse-registry test server does not know how to publish on its own.
  - // So let us call publish for it.
  - Package::new("delay", "0.0.1")
  - .file("src/lib.rs", "")
  - .publish();
  -
  let p = project()
  .file(
  "Cargo.toml",
  @@ -2510,12 +2504,6 @@ fn wait_for_publish_underscore() {
  })
  .build();
  - // The sparse-registry test server does not know how to publish on its own.
  - // So let us call publish for it.
  - Package::new("delay_with_underscore", "0.0.1")
  - .file("src/lib.rs", "")
  - .publish();
  -
  let p = project()
  .file(
  "Cargo.toml",
  