fix: update dns version in libp2p cargo - fix use of tokio in libp2p-memory-connection-limits

Author: Toki

Cargo.lock

@@ -80,7 +80,7 @@ libp2p-autonat = { version = "0.14.1", path = "protocols/autonat" }
 libp2p-connection-limits = { version = "0.5.1", path = "misc/connection-limits" }
 libp2p-core = { version = "0.43.1", path = "core" }
 libp2p-dcutr = { version = "0.13.0", path = "protocols/dcutr" }
-libp2p-dns = { version = "0.44.0", path = "transports/dns" }
+libp2p-dns = { version = "0.45.0", path = "transports/dns" }
 libp2p-floodsub = { version = "0.46.1", path = "protocols/floodsub" }
 libp2p-gossipsub = { version = "0.49.0", path = "protocols/gossipsub" }
 libp2p-identify = { version = "0.47.0", path = "protocols/identify" }

Cargo.toml

@@ -18,11 +18,10 @@ sysinfo = "0.33"
 tracing = { workspace = true }
 
 [dev-dependencies]
-tokio = { workspace = true, features = ["macros", "time"] }
+tokio = { workspace = true, features = ["macros", "time", "rt", "rt-multi-thread"] }
 libp2p-identify = { workspace = true }
 libp2p-swarm-derive = { path = "../../swarm-derive" }
 libp2p-swarm-test = { path = "../../swarm-test" }
-tokio = { workspace = true, features = ["rt", "rt-multi-thread", "macros"] }
 
 [lints]
 workspace = true

misc/memory-connection-limits/Cargo.toml

@@ -581,7 +581,6 @@ mod tests {
 
     // These helpers will be compiled conditionally, depending on the async runtime in use.
 
-    #[cfg(feature = "tokio")]
     fn test_tokio<T, F: Future<Output = ()>>(
         transport: T,
         test_fn: impl FnOnce(tokio::Transport<T>) -> F,