[Review] Move LazyProperty to Annotations.kt

mirai-core-api/src/commonMain/kotlin/utils/Annotations.kt

@@ -67,4 +67,11 @@ internal annotation class EventListenerLikeJava
  */
 @RequiresOptIn(level = RequiresOptIn.Level.ERROR)
 @Target(PROPERTY, FUNCTION, TYPE, CLASS)
-internal annotation class JavaFriendlyAPI
+internal annotation class JavaFriendlyAPI
+
+/**
+ * 表示这个属性由 [lazy] 委托, 即它只会在被需要的时候才初始化.
+ */
+@Target(PROPERTY)
+@Retention(AnnotationRetention.BINARY)
+internal annotation class LazyProperty

mirai-core-api/src/commonMain/kotlin/utils/LazyProperty.kt

@@ -1,17 +0,0 @@
-/*
- * Copyright 2019-2020 Mamoe Technologies and contributors.
- *
- *  此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
- *  Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
- *
- *  https://github.com/mamoe/mirai/blob/master/LICENSE
- */
-
-package net.mamoe.mirai.utils
-
-/**
- * 表示这个属性由 [lazy] 委托, 即它只会在被需要的时候才初始化.
- */
-@Target(AnnotationTarget.PROPERTY)
-@Retention(AnnotationRetention.BINARY)
-internal annotation class LazyProperty