Do not report errors about bytecode version

#KT-41758

core/compiler.common.jvm/src/org/jetbrains/kotlin/load/java/JvmAnnotationNames.java

@@ -16,7 +16,6 @@
 
 package org.jetbrains.kotlin.load.java;
 
-import kotlin.annotation.Repeatable;
 import org.jetbrains.kotlin.name.FqName;
 import org.jetbrains.kotlin.name.Name;
 import org.jetbrains.kotlin.resolve.jvm.JvmClassName;

core/metadata.jvm/src/org/jetbrains/kotlin/metadata/jvm/deserialization/JvmBytecodeBinaryVersion.kt

@@ -17,8 +17,5 @@ class JvmBytecodeBinaryVersion(vararg numbers: Int) : BinaryVersion(*numbers) {
     companion object {
         @JvmField
         val INSTANCE = JvmBytecodeBinaryVersion(1, 0, 3)
-
-        @JvmField
-        val INVALID_VERSION = JvmBytecodeBinaryVersion()
     }
 }