[KAPT4] KT-51982 Implement generation of @Metadata annotations in Java stubs

Also adds rendering of @Metadata annotations in Kapt3 and Kapt4 tests
(currently disabled for a few tests).

Co-authored-by: Alexander Udalov <alexander.udalov@jetbrains.com>

plugins/kapt3/kapt3-compiler/testData/converter/delegateToList.txt

@@ -1,3 +1,50 @@
+/**
+ * public final class MyList<out T#0 (* T *) : kotlin/Any> : kotlin/collections/List<T#0> {
+ *
+ *   // signature: <init>(Ljava/util/List;)V
+ *   public constructor(wrappedList: kotlin/collections/List<T#0>)
+ *
+ *   // signature: contains(Ljava/lang/Object;)Z
+ *   public open (* delegation *) operator fun contains(element: T#0): kotlin/Boolean
+ *
+ *   // signature: containsAll(Ljava/util/Collection;)Z
+ *   public open (* delegation *) fun containsAll(elements: kotlin/collections/Collection<T#0>): kotlin/Boolean
+ *
+ *   // signature: get(I)Ljava/lang/Object;
+ *   public open (* delegation *) operator fun get(index: kotlin/Int): T#0
+ *
+ *   // signature: indexOf(Ljava/lang/Object;)I
+ *   public open (* delegation *) fun indexOf(element: T#0): kotlin/Int
+ *
+ *   // signature: isEmpty()Z
+ *   public open (* delegation *) fun isEmpty(): kotlin/Boolean
+ *
+ *   // signature: iterator()Ljava/util/Iterator;
+ *   public open (* delegation *) operator fun iterator(): kotlin/collections/Iterator<T#0>
+ *
+ *   // signature: lastIndexOf(Ljava/lang/Object;)I
+ *   public open (* delegation *) fun lastIndexOf(element: T#0): kotlin/Int
+ *
+ *   // signature: listIterator()Ljava/util/ListIterator;
+ *   public open (* delegation *) fun listIterator(): kotlin/collections/ListIterator<T#0>
+ *
+ *   // signature: listIterator(I)Ljava/util/ListIterator;
+ *   public open (* delegation *) fun listIterator(index: kotlin/Int): kotlin/collections/ListIterator<T#0>
+ *
+ *   // signature: subList(II)Ljava/util/List;
+ *   public open (* delegation *) fun subList(fromIndex: kotlin/Int, toIndex: kotlin/Int): kotlin/collections/List<T#0>
+ *
+ *   // getter: getSize()I
+ *   public open (* delegation *) val size: kotlin/Int
+ *     public open get
+ *
+ *   // field: wrappedList:Ljava/util/List;
+ *   private final val wrappedList: kotlin/collections/List<T#0>
+ *     private final get
+ *
+ *   // module name: main
+ * }
+ */
 @kotlin.Metadata()
 public final class MyList<T extends java.lang.Object> implements java.util.List<T>, kotlin.jvm.internal.markers.KMappedMarker {
     private final java.util.List<T> wrappedList = null;