Remove incorrect alias for BindVertexArray.

From Mesa:
        /* The "Interactions with APPLE_vertex_array_object" section of the
          * GL_ARB_vertex_array_object spec says:
          *
          *     "The first bind call, either BindVertexArray or
          *     BindVertexArrayAPPLE, determines the semantic of the object."
          */

registry/gl.xml

@@ -8389,7 +8389,6 @@ typedef unsigned int GLhandleARB;
         <command>
             <proto>void <name>glBindVertexArrayAPPLE</name></proto>
             <param><ptype>GLuint</ptype> <name>array</name></param>
-            <alias name="glBindVertexArray"/>
         </command>
         <command>
             <proto>void <name>glBindVertexArrayOES</name></proto>