fix: TimeZone refactor not applied in Forecast.kt

IDE didn't refactor it automatically

Author: DadiBit

lib/src/main/kotlin/com/openmeteo/api/forecast/serials/Forecast.kt

@@ -1,6 +1,6 @@
 package com.openmeteo.api.forecast.serials
 
-import com.openmeteo.api.common.params.TimeZone
+import com.openmeteo.api.common.TimeZone
 import kotlinx.serialization.Serializable
 
 @Serializable