Remove unused import

src/analysis.rs

@@ -1,5 +1,5 @@
 use crate::{BridgeInfo, BridgeInfoType};
-use lox_library::proto::{level_up::LEVEL_INTERVAL, trust_promotion::UNTRUSTED_INTERVAL};
+use lox_library::proto::trust_promotion::UNTRUSTED_INTERVAL;
 use nalgebra::DVector;
 use statrs::distribution::{Continuous, MultivariateNormal, Normal};
 use std::{