west: add west.yml

add west.yml to sidewalk project

Signed-off-by: Robert Gałat <[email protected]>

Author: RobertGalatNordic

tmp_west.yml

@@ -0,0 +1,17 @@
+#
+# Copyright (c) 2025 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+manifest:
+  remotes:
+    - name: ncs
+      url-base: https://github.com/nrfconnect
+
+  projects:
+    - name: nrf
+      remote: ncs
+      repo-path: sdk-nrf
+      revision: v2.9.0
+      import: true