west.yml: Update Zephyr to support NVL

Updates Zephyr to bfdab166e3d4 commit:
intel_adsp: Introduce ACE 4.0 architecture with NVL/NVL-S platforms

Signed-off-by: Serhiy Katsyuba <serhiy.katsyuba@intel.com>

Author: serhiy-katsyuba-intel

west.yml

@@ -43,7 +43,7 @@ manifest:
 
     - name: zephyr
       repo-path: zephyr
-      revision: c99605126cd9cce5684ddd9ad56aed5292004867
+      revision: bfdab166e3d4d00603eddc08c3368b3bbbe655dd
       remote: zephyrproject
 
       # Import some projects listed in zephyr/west.yml@revision