fix warn with tokio runtime

Author: ikripaka

Cargo.toml

@@ -16,20 +16,18 @@ readme = "README.md"
 [workspace.dependencies]
 anyhow = { version = "1.0.100" }
 clap = { version = "4.5.49", features = ["derive"] }
-config = { version = "0.15.16", default-features = true }
-dotenvy = { version = "0.15" }
 dirs = {version = "6.0.0"}
 futures-util = { version = "0.3.31" }
 global_utils = { path = "./crates/global_utils" }
 nostr = { version = "0.43.1", features = ["std"] }
 nostr-sdk = { version = "0.43.0" }
+nostr_relay_connector = { path = "./crates/nostr_relay_connector"}
+nostr_relay_processor = { path = "./crates/nostr_relay_processor"}
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = { version = "1.0.145" }
 thiserror = { version = "2.0.17" }
-tokio = { version = "1.48.0", features = ["macros", "test-util"] }
+tokio = { version = "1.48.0", features = ["macros", "test-util", "rt", "rt-multi-thread"] }
 tracing = { version = "0.1.41" }
 tracing-appender = { version = "0.2.3" }
 tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }
 url = { version = "2.5.7" }
-nostr_relay_connector = { path = "./crates/nostr_relay_connector"}
-nostr_relay_processor = { path = "./crates/nostr_relay_processor"}