maintainers: update for crypto API
maintainers: update for crypto API

Claim ownership for crypto API layer.
Have been reviewing patches from quite some time.

Signed-off-by: Akhil Goyal <c3c9da6f7a1dc963875aa67cfd85a4c94f75d526@marvell.com>
Acked-by: Thomas Monjalon <5f50a84c1fa3bcff146405017f36aec1a10a9e38@monjalon.net>

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