Fixed LibrariesWithoutSourcesTest after correcting loading of 'internal' visibility from bytecode.

idea/testData/libraries/decompiled/Color.kt

@@ -4,5 +4,5 @@
 package testData.libraries
 
 [public final class Color {
-    [public final val rgb : jet.Int] /* compiled code */
+    [internal final val rgb : jet.Int] /* compiled code */
 }]

idea/testData/libraries/decompiled/WithInnerAndObject.kt

@@ -5,12 +5,12 @@ package testData.libraries
 
 [public final class WithInnerAndObject {
     class object {
-        [public final fun foo() : Unit { /* compiled code */ }]
+        [internal final fun foo() : Unit { /* compiled code */ }]
     }
 
-    [public final class MyInner {
-        [public trait MyInnerInner {
-            [public abstract fun innerInnerMethod() : Unit]
+    [internal final class MyInner {
+        [internal trait MyInnerInner {
+            [internal abstract fun innerInnerMethod() : Unit]
         }]
     }]
 }]