[KLIB tool] Update KLIB metadata dump tests

^KT-62340

native/native.tests/testData/klib/dump-metadata/builtinsSerializer/annotationArguments/varargs.txt

@@ -1,11 +1,50 @@
-package test {
-    enum class My private constructor() : Enum<My> {
-        enum entry ALPHA
-        enum entry BETA
-        enum entry OMEGA
+library {
+  // module name: <varargs.kt>
+
+  library fragment {
+    // package name: test
+
+    // class name: test/My
+    // class name: test/My.ALPHA
+    // class name: test/My.BETA
+    // class name: test/My.OMEGA
+    // class name: test/ann
+    // class name: test/annotated
+
+    public final enum class test/My : kotlin/Enum<test/My> {
+
+      private constructor()
+
+      ALPHA,
+
+      BETA,
+
+      OMEGA,
+
+      // has Enum.entries
     }
-    annotation class ann constructor(vararg m: My) : Annotation {
-        val m: Array<out My>
+
+    public final enum entry test/My.ALPHA : test/My {
     }
-    @ann(m = {My.ALPHA, My.BETA}) annotation class annotated constructor() : Annotation
+
+    public final enum entry test/My.BETA : test/My {
+    }
+
+    public final enum entry test/My.OMEGA : test/My {
+    }
+
+    public final annotation class test/ann : kotlin/Annotation {
+
+      public constructor(vararg m: test/My /* kotlin/Array<out test/My> */)
+
+      public final val m: kotlin/Array<out test/My>
+        public final get
+    }
+
+    @test/ann(m = [test/My.ALPHA, test/My.BETA])
+    public final annotation class test/annotated : kotlin/Annotation {
+
+      public constructor()
+    }
+  }
 }