Lazy light classes: can't use laziness for classes with supertypes delegates

compiler/testData/asJava/lightClasses/Delegation.kt

@@ -0,0 +1,13 @@
+// p.B
+package p
+
+class B(private val f: I) : I by f {
+}
+
+interface I {
+    fun g()
+
+    fun f()
+}
+
+// LAZINESS:NoLaziness