read-edid: bump version to 3.0.2

- update hash
- change from autotools to cmake package
- update license info
- enable get-edid command (i2c build)
- add patch fixing install error because of missing file COPYING

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>