manifest: Update nrf to v3.3.0-preview3

Updating sdk-nrf to v3.3.0-preview3.

Signed-off-by: Tommi Rantanen <tommi.rantanen@nordicsemi.no>

Author: trantanen

west.yml

@@ -13,7 +13,7 @@ manifest:
     - name: nrf
       remote: ncs
       repo-path: sdk-nrf
-      revision: v3.3.0-preview2
+      revision: v3.3.0-preview3
       import:
         name-allowlist:
           - cjson