manifest: update sdk-zephyr revision

sdk-zephyr revision with soc/nordic kconfig fix for nRF54L

Signed-off-by: Michał Grochala <[email protected]>

Author: grochu

west.yml

@@ -64,7 +64,7 @@ manifest:
     # https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/guides/modules.html
     - name: zephyr
       repo-path: sdk-zephyr
-      revision: 6a9f0debe2cb0d47328b26f109b09649b74ab269
+      revision: pull/3594/head
       import:
         # In addition to the zephyr repository itself, NCS also
         # imports the contents of zephyr/west.yml at the above