[PRQ#47240] Deletion Request for gdal-hdf4

MarsSeed [1] filed a deletion request for gdal-hdf4 [2]: Unmaintained, broken, badly packaged legacy gdal for hdf4. Nothing depends on it, nor on its python binding. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gdal-hdf4/