Lazy resolve: Package-level objects are handled properly

compiler/testData/lazyResolve/namespaceComparator/packageLevelObject.kt

@@ -0,0 +1,4 @@
+package foo
+
+object Bar {
+}

compiler/testData/lazyResolve/namespaceComparator/packageLevelObject.txt

@@ -0,0 +1,7 @@
+namespace <root>
+
+// <namespace name="foo">
+namespace foo
+
+internal final val Bar: foo.Bar
+// </namespace name="foo">