Do not write old metadata annotations to bytecode

compiler/testData/codegen/bytecodeListing/defaultImpls.txt

@@ -1,20 +1,16 @@
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public abstract class A
 
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public abstract class B {
     public abstract method foo(): void
 }
 
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public abstract class C {
     public abstract method getBar(): int
 }
 
-@kotlin.jvm.internal.KotlinSyntheticClass
 @kotlin.Metadata
 public final class D$DefaultImpls {
     inner class D$DefaultImpls
@@ -22,21 +18,18 @@ public final class D$DefaultImpls {
 }
 
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public abstract class D {
     inner class D$DefaultImpls
     public abstract method baz(): int
 }
 
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public final class E$InsideE {
     inner class E$InsideE
     public method <init>(): void
 }
 
 @kotlin.Metadata
-@kotlin.jvm.internal.KotlinClass
 public abstract class E {
     inner class E$InsideE
 }