f Fix tokio dependency in lightning-block-sync

Author: tnull

lightning-block-sync/Cargo.toml

@@ -20,7 +20,7 @@ rpc-client = [ "serde_json", "chunked_transfer" ]
 [dependencies]
 bitcoin = "0.29.0"
 lightning = { version = "0.0.118", path = "../lightning" }
-tokio = { version = "1.0", features = [ "io-util", "net", "time" ], optional = true }
+tokio = { version = "1.0", features = [ "io-util", "net", "time", "rt" ], optional = true }
 serde_json = { version = "1.0", optional = true }
 chunked_transfer = { version = "1.4", optional = true }