remove unused "ci" feature flag

Author: vikpe

Cargo.toml

@@ -27,7 +27,6 @@ pretty_assertions = "1.4.1"
 serde_json = "1.0.140"
 
 [features]
-ci = []
 score = []
 serde = ["dep:serde", "quake_serverinfo/serde", "hostport/serde"]
 tokio = ["dep:tokio"]