[HB] Simplify version check in GSUB/GPOS

src/hb-ot-layout-gpos-private.h

diff --git a/src/hb-ot-layout-gpos-private.h b/src/hb-ot-layout-gpos-private.h
index 275a5e8..3854aeb 100644
--- a/src/hb-ot-layout-gpos-private.h
+++ b/src/hb-ot-layout-gpos-private.h
@@ -1313,7 +1313,10 @@
 {
   static const hb_tag_t Tag		= HB_TAG ('G','P','O','S');
 
-  STATIC_DEFINE_GET_FOR_DATA_CHECK_MAJOR_VERSION (GPOS, 1);
+  static inline const GPOS& get_for_data (const char *data)
+  {
+    return (const GPOS&) GSUBGPOS::get_for_data (data);
+  }
 
   inline const PosLookup& get_lookup (unsigned int i) const
   {