west.yml: update zephyr to 77d02aa1f94

Total of 453 commits.

Changes include:

c6b6c62c21b arch: xtensa: (cosmetic) simplify function prototypes
5c5e17f0f37 kernel: dynamic: Optimize stack pool usage
8658ce5c9ef drivers: dma: dw: Add power management state check
            in get_status

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>

Author: tmleman

west.yml

@@ -43,7 +43,7 @@ manifest:
 
     - name: zephyr
       repo-path: zephyr
-      revision: 5bef4a9d6264761c10d739b345eb2f7ded719099
+      revision: 77d02aa1f94068a1e042cdade5e05ee7c0a72671
       remote: zephyrproject
 
       # Import some projects listed in zephyr/west.yml@revision