Remove JvmVersion annotation and its usages

libraries/stdlib/jdk7/test/internalAnnotations.kt

@@ -1,22 +0,0 @@
-/*
- * Copyright 2010-2017 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-@file:JvmVersion
-package kotlin.jvm
-
-@Target(AnnotationTarget.FILE, AnnotationTarget.CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION)
-@Retention(AnnotationRetention.SOURCE)
-internal annotation class JvmVersion(public val minimum: Int = 6, public val maximum: Int = 100)