Convert to anonymous object: fix wrong replacement when SAM is nested interface

#KT-33660 Fixed

idea/testData/intentions/samConversionToAnonymousObject/nestedClass.1.java

@@ -0,0 +1,8 @@
+public class J {
+    public void foo(Sam sam) {
+    }
+
+    public interface Sam {
+        void bar();
+    }
+}