feat(action): add reuse-compliance

Signed-off-by: Vincent Koppen <[email protected]>

.github/workflows/reuse-compliance.yml

@@ -0,0 +1,32 @@
+# SPDX-FileCopyrightText: Contributors to the Power Grid Model project <[email protected]>
+#
+# SPDX-License-Identifier: MPL-2.0
+
+
+name: REUSE Compliance Check
+
+on:
+  push:
+    branches:
+      - main
+  # run pipeline on pull request
+  pull_request:
+  # run pipeline on merge queue
+  merge_group:
+  # run pipeline from another workflow
+  workflow_call:
+  # run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-reuse-compliance
+  cancel-in-progress: true
+
+jobs:
+  reuse-compliance-check:
+    runs-on: ubuntu-latest
+    steps:
+    - name: checkout
+      uses: actions/checkout@v4
+    - name: REUSE Compliance Check
+      uses: fsfe/reuse-action@v5