Moved class object case to namespace comparing test.

compiler/testData/lazyResolve/namespaceComparator/ClassObject.kt

@@ -0,0 +1,6 @@
+package test
+
+trait TheTrait {
+  class object {
+  }
+}

compiler/testData/lazyResolve/namespaceComparator/classObject.txt

@@ -0,0 +1,8 @@
+package test
+
+internal trait TheTrait {
+    
+    internal class object <class-object-for-TheTrait> {
+        /*primary*/ private constructor <class-object-for-TheTrait>()
+    }
+}