Impl Hash for BulbId

lib/src/lib.rs

@@ -5,7 +5,7 @@ use std::ops::Deref;
 use std::str::FromStr;
 
 /// The mqtt publish id of the bulb
-#[derive(Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd)]
+#[derive(Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct BulbId(pub String);
 
 #[derive(Serialize, Deserialize, Default, Debug, Clone)]

manager/src/manager.rs

@@ -283,5 +283,3 @@ impl BulbsState {
         self.bulbs.read().await
     }
 }
-
-use std::fmt::{self, Display, Formatter};