edgeos: Enable crypto options in the crash kernel.

Need these to be able to mount encrypted partitions.

BUG=b/222175806
TEST=Can mount dm-crypt partitions using systemd-tpm2
RELEASE_NOTE=none

Change-Id: I86d16f6423880c76725da687e8f4104945084880
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/36507
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Ian Coolidge <icoolidge@google.com>
Reviewed-by: Robert Kolchmeyer <rkolchmeyer@google.com>
3 files changed