php depends on wchar since bump to version 8.0.7 in commit
469c11c516 and
https://github.com/php/php-src/commit/457380cae7813a4a34faa1f9a49fa121395fe290
Fixes:
- http://autobuild.buildroot.org/results/751fea989e4c0136d0bbda0f5487d55d387ee5f3
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>