FIR: Refine visibility check for class members

compiler/testData/diagnostics/tests/classObjects/ClassObjectVisibility.fir.kt

@@ -5,7 +5,7 @@ fun test() {
   A.Companion.<!INVISIBLE_REFERENCE!>f<!>
   B.D
   CCC
-  CCC.classObjectVar
+  CCC.<!INVISIBLE_REFERENCE!>classObjectVar<!>
 }
 
 class A() {

compiler/testData/diagnostics/tests/classObjects/companionObjectOfPrivateClassVisibility.fir.kt

@@ -3,7 +3,7 @@ package test
 fun use() {
     Default.create()
 
-    Explicit.create()
+    Explicit.<!INVISIBLE_REFERENCE!>create<!>()
 }
 
 private class Default {
@@ -16,4 +16,4 @@ private class Explicit {
     private companion object {
         fun create() = Explicit()
     }
-}
+}

compiler/testData/diagnostics/tests/classObjects/invisibleClassObjects.fir.kt

@@ -40,12 +40,12 @@ fun test() {
     f(<!INVISIBLE_REFERENCE!>D<!>)
 
     A.foo()
-    <!INVISIBLE_REFERENCE!>B<!>.bar()
-    C.baz()
-    <!INVISIBLE_REFERENCE!>D<!>.quux()
+    <!INVISIBLE_REFERENCE!>B<!>.<!INVISIBLE_REFERENCE!>bar<!>()
+    C.<!INVISIBLE_REFERENCE!>baz<!>()
+    <!INVISIBLE_REFERENCE!>D<!>.<!INVISIBLE_REFERENCE!>quux<!>()
 
     a.A.foo()
-    a.C.baz()
+    a.C.<!INVISIBLE_REFERENCE!>baz<!>()
 }
 
 fun f(unused: Any) {}

compiler/testData/diagnostics/tests/classObjects/nestedClassInPrivateClassObject.fir.kt

@@ -12,4 +12,4 @@ class A {
 
 fun <!EXPOSED_FUNCTION_RETURN_TYPE!>f1<!>() = A.Companion.B.<!INVISIBLE_REFERENCE!>C<!>
 
-fun f2() = A.Companion.B.<!INVISIBLE_REFERENCE!>C<!>.foo()
+fun f2() = A.Companion.B.<!INVISIBLE_REFERENCE!>C<!>.<!INVISIBLE_REFERENCE!>foo<!>()