ice_ddp: Update package to 1.3.30.0

This updated DDP is intended to be used with the forthcoming ice(4)
driver update to 1.37.7-k. (But it will still work with the current
version.)

Co-authored-by: Piotr Kubaj <pkubaj@FreeBSD.org>
Signed-off-by: Eric Joyner <erj@FreeBSD.org>

MFC after: 1 week
Sponsored by: Intel Corporation