Summary:
Value types are already assumed to be stored by pointer (e.g.
`int val = *(node->data);`)
This commit just changes the current usage of the `ptr` modifier in the
ptr, not affecting the parser.
Reviewers: q66, segfaultxavi, bu5hm4n, felipealmeida
Reviewed By: q66
Subscribers: cedric, #reviewers, #committers, brunobelo
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10769