Fix to EXP ddi table handling in header generation

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>

Author: nrspruit

scripts/templates/helper.py

@@ -28,7 +28,7 @@ def is_class(obj):
     @staticmethod
     def is_experimental(obj):
         try:
-            return True if re.search("Exp$", obj['name']) else False
+            return True if re.search("Exp[0-9]*$", obj['name']) else False
         except:
             return False