package/qhull: bump to version 8.0.2

package/qhull: bump to version 8.0.2

- Static libs are supported since version 8.0.2 and
  https://github.com/qhull/qhull/commit/613debeaea72ee66626dace9ba1a2eff11b5d37d
- Update hash of COPYING, update year and authors with
  https://github.com/qhull/qhull/commit/4733a95be0298919a646a1d6044c1bee7a552880
- Update indentation in hash file (two spaces)

https://github.com/qhull/qhull/releases/tag/v8.0.2

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>