manifest: sdk-zephy: Pull nrf70 bus lib

Pull in nrf70 bus lib and bus test ztest.

Signed-off-by: Bansidhar P.M <[email protected]>

Author: bama-nordic

west.yml

@@ -69,7 +69,7 @@ manifest:
     # https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/guides/modules.html
     - name: zephyr
       repo-path: sdk-zephyr
-      revision: 581e63819936a0e8ae6040a6cb23ec091f5b02d7
+      revision: pull/2333/head
       import:
         # In addition to the zephyr repository itself, NCS also
         # imports the contents of zephyr/west.yml at the above