cmd: fix outpost metrics not being set in embedded mode

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

.github/workflows/ci-main.yml

@@ -133,6 +133,7 @@ jobs:
           python-version: '3.9'
       - name: checkout stable
         run: |
+          git fetch
           # Copy current, latest config to local
           cp authentik/lib/default.yml local.env.yml
           git checkout $(git describe --abbrev=0 --match 'version/*')