manifest: update sdk-zephyr

Update sdk-zephyr with renaming sdp to hpf.

Signed-off-by: Magdalena Pastula <[email protected]>
Signed-off-by: Carles Cufi <[email protected]>

Author: magp-nordic

west.yml

@@ -65,7 +65,7 @@ manifest:
     # https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/guides/modules.html
     - name: zephyr
       repo-path: sdk-zephyr
-      revision: 3ecc854864da976a1b1cbf2968059de1b4319144
+      revision: 3475ff5b973770f39f0c723581bc510311edea4e
       import:
         # In addition to the zephyr repository itself, NCS also
         # imports the contents of zephyr/west.yml at the above