Update Rust crate config to 0.13

Author: renovate-bot

Cargo.lock

@@ -11,7 +11,7 @@ edition = "2021"
 
 [dependencies]
 chrono = { version="0.4", default-features=false, features=["clock", "serde"] }
-config = { version="0.10", default-features=false, features=["yaml"] }
+config = { version="0.13", default-features=false, features=["yaml"] }
 diesel = { version="1.4", default-features=false, features=["sqlite"] }
 serde = { version="1.0", default-features=false, features=["derive", "std"] }
 serde_json = "1.0"