Fix for KT-6722

#KT-6722 Fixed

compiler/testData/codegen/boxWithStdlib/delegatedProperty/kt6722.kt

@@ -0,0 +1,12 @@
+interface T {
+}
+
+fun box(): String {
+    val a = "OK"
+    val t = object : T {
+        val foo by lazy {
+            a
+        }
+    }
+    return t.foo
+}