manifest: Update sdk-mcuboot with Cracen key locking

Add key locking when KMU is used.

Signed-off-by: Dominik Ermel <[email protected]>

Author: de-nordic

west.yml

@@ -128,7 +128,7 @@ manifest:
           compare-by-default: true
     - name: mcuboot
       repo-path: sdk-mcuboot
-      revision: d24b28f652e2eeb6117b9c60fca0277db3d4e226
+      revision: 7810a8cd5a1aea767dde826079cb558b04ca1644
       path: bootloader/mcuboot
     - name: qcbor
       url: https://github.com/laurencelundblade/QCBOR