manifest: Update sdk-find-my revision (auto-manifest PR)

Automatically created by Github Action

Signed-off-by: Nordic Builder <pylon@nordicsemi.no>

Author: NordicBuilder

west.yml

@@ -197,7 +197,7 @@ manifest:
           compare-by-default: false
     - name: find-my
       repo-path: sdk-find-my
-      revision: 0f91f3c24984bddcd7938a3bb840c0f81f18a35c
+      revision: pull/279/head
       groups:
         - find-my
     - name: azure-sdk-for-c