wip: cleanup

Author: matthewgapp

datafusion/physical-plan/Cargo.toml

@@ -63,3 +63,4 @@ uuid = { version = "^1.2", features = ["v4"] }
 [dev-dependencies]
 rstest = { workspace = true }
 termtree = "0.4.1"
+tokio = { version = "1.28", features = ["macros", "rt", "rt-multi-thread", "sync", "fs", "parking_lot"] }