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>

Approved by: re (cperciva)
Sponsored by: Intel Corporation

(cherry picked from commit 2508da22cd6f0904fe55d2d5f6cab7c6011f918c)
(cherry picked from commit cd280c60a5b85875b8aeff8d522793914e60d19d)