Add west.yml to make manifest-module.

Extending mcuboot to be a Zephyr manifest-module enables
mcuboot integration consistent with Zephyr's example-application.

Signed-off-by: Gregory Shue <[email protected]>

Author: legrand-gregshue

west.yml

@@ -0,0 +1,32 @@
+# Copyright (c) 2022 Legrand North America, LLC.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+# The west manifest file for Zephyr ecosystem development.
+#
+# Usage:
+# west init -m https://github.com/mcu-tools/mcuboot --mr main $new_workspace
+# cd $new && west update
+
+manifest:
+  version: "0.12"
+
+  remotes:
+    - name: zephyrproject
+      url-base: https://github.com/zephyrproject-rtos
+    - name: mcu-tools
+      url-base: https://github.com/mcu-tools
+
+  defaults:
+    remote: mcu-tools
+
+  projects:
+    - name: zephyr
+      revision: main
+      remote: zephyrproject
+      import:
+        name-blocklist:
+          - mcuboot
+
+  self:
+    path: mcuboot