Fix multiple resource leaks by closing InputStream instances

The main fix is in BuiltInsPackageFragment, the rest is the improvement of
other usages of getResourceAsStream

 #KT-11433 Fixed

core/deserialization/src/org/jetbrains/kotlin/serialization/deserialization/DeserializedPackageFragment.kt

@@ -30,7 +30,7 @@ abstract class DeserializedPackageFragment(
         fqName: FqName,
         protected val storageManager: StorageManager,
         module: ModuleDescriptor,
-        protected val loadResource: (path: String) -> InputStream?
+        private val loadResource: (path: String) -> InputStream?
 ) : PackageFragmentDescriptorImpl(module, fqName) {
     // component dependency cycle
     @set:Inject