fix: resolve Homebridge warnings in log

src/characteristic/abstractCharacteristic.ts

@@ -46,10 +46,6 @@ export default abstract class AbstractCharacteristic<
     this.apiCommand = apiCommand
     this.apiDataKey = apiDataKey
 
-    this.service
-      .getCharacteristic(this.characteristic)
-      .on(CharacteristicEventTypes.GET, this.handleGet.bind(this))
-
     if (this.handleSet) {
       // read-only characteristics won't have a handleSet
       this.service
@@ -96,7 +92,7 @@ export default abstract class AbstractCharacteristic<
       // The air conditioner will make a sound every time this API is called.
       // To avoid unnecessary chimes, we'll optimistically skip sending the API call.
       this.logDebug('State equals cached state. Skipping.', targetState)
-      callback(null, targetState)
+      callback(null)
       return
     }
 
@@ -106,19 +102,14 @@ export default abstract class AbstractCharacteristic<
       .sendCommand(this.deviceId, this.apiCommand, this.apiDataKey, apiValue)
       .then(() => {
         this.cachedState = targetState
-        callback(null, targetState)
+        callback(null)
       })
       .catch((error) => {
         this.logError('Failed to set state', targetState, error.toString())
         callback(error)
       })
   }
 
-  /** Handle a "get" command from Homebridge */
-  handleGet(callback: CharacteristicGetCallback) {
-    callback(null, this.cachedState)
-  }
-
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   logError(message: string, ...parameters: any[]) {
     this.platform.log.error(

src/platformAccessory.ts

@@ -66,7 +66,7 @@ export class LgAirConditionerPlatformAccessory {
       this.platform.log,
     )
 
-    // // create handlers for required characteristics
+    // create handlers for required characteristics
     this.updateCharacteristics()
     const refreshInterval = this.platform.getRefreshIntervalMinutes()
     this.platform.log.info(