Switch laziness OFF in script light classes tests

Laziness works no more in this tests after dummyContextProvider is removed
for script light classes (see fix of KT-25395).

However, now 2/2 script light classes tests still fail in IDE mode,
because after fix of KT-26505 IDE light classes do not see
ScriptTemplateWithArgs as super-class

compiler/testData/asJava/lightClasses/script/HelloWorld.kts

@@ -1,3 +1,5 @@
 // HelloWorld
 
-println("Hello world!")
+println("Hello world!")
+
+// LAZINESS:NoLaziness

compiler/testData/asJava/lightClasses/script/InnerClasses.kts

@@ -10,4 +10,6 @@ class Bar(val a: Int) {
 
         }
     }
-}
+}
+
+// LAZINESS:NoLaziness