fix: checkout companystylesheet submodule in deploy step

so that `logo_weiss.svg` is included in the build

.github/workflows/deploy.yml

@@ -27,7 +27,9 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-
+        with:
+          submodules: recursive
+          token: ${{ secrets.GITHUB_TOKEN }}
       - name: Set build and release information
         id: build_release_info
         run: |