Minor. Rename jvm default utility methods

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

@@ -19,5 +19,5 @@ object JvmFlags {
         IS_MOVED_FROM_INTERFACE_COMPANION.toFlags(booleanToIntFlag)
 
     //Class
-    val IS_NEW_PLACE_FOR_BODY_GENERATION = Flags.FlagField.booleanFirst()
+    val ARE_INTERFACE_METHOD_BODIES_INSIDE = Flags.FlagField.booleanFirst()
 }

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

@@ -132,5 +132,5 @@ object JvmProtoBufUtil {
 
     @JvmStatic
     fun isNewPlaceForBodyGeneration(proto: ProtoBuf.Class): Boolean =
-        JvmFlags.IS_NEW_PLACE_FOR_BODY_GENERATION.get(proto.getExtension(JvmProtoBuf.generationOptions))
+        JvmFlags.ARE_INTERFACE_METHOD_BODIES_INSIDE.get(proto.getExtension(JvmProtoBuf.generationOptions))
 }