Corrects query to use builtin instead of special

Author: BekaValentine

python/ql/src/Expressions/UseofApply.ql

@@ -15,5 +15,5 @@ private import semmle.python.types.Builtins
 
 from CallNode call, ControlFlowNode func
 where
-major_version() = 2 and call.getFunction() = func and func.pointsTo(TBuiltinFunctionObject(Builtin::special("apply")))
-select call, "Call to the obsolete builtin function 'apply'."
+major_version() = 2 and call.getFunction() = func and func.pointsTo(TBuiltinFunctionObject(Builtin::builtin("apply")))
+select call, "Call to the obsolete builtin function 'apply'."