[nrf fromlist] manifest: hal_nordic: Pull the flag to identify unsolicited reg event

This flag can be used to drop unsolicited regulatory event as it's not
supported.

Upstream PR: zephyrproject-rtos/zephyr#79891

Signed-off-by: Chaitanya Tata <[email protected]>

Author: krish2718

west.yml

@@ -188,7 +188,7 @@ manifest:
       groups:
         - hal
     - name: hal_nordic
-      revision: 1abc0519d768c203eb27d19a0fa26dbae07e2b71
+      revision: 76652d06f060e23f08180bb53df3d5904ce82ac6
       path: modules/hal/nordic
       groups:
         - hal