fix: revert back smol dependency because it broke windows build

Author: 486c

Cargo.lock

@@ -13,7 +13,7 @@ rosu-pp = { version = "2.0.0" }
 serde = { version = "1.0.219", default-features = false, features = ["derive"] }
 serde_json = "1.0.140"
 serde_repr = "0.1.20"
-smol = "2.0.2"
+smol = "1.3.0"
 futures-util = { version = "0.3.31", default-features = false, features = ["sink"] }
 tracy-client = { version = "0.16.4", default-features = false }
 async-dup = "1.2.2"