ci: add dependency review workflow (#170)

* ci: add dependency review workflow

* fixup - drop license allowlist from dependency

---------

Co-authored-by: Claudio Wunder <cwunder@gnome.org>

Author: ryzrr

.github/workflows/dependency-review.yml

@@ -0,0 +1,23 @@
+name: Dependency Review
+
+on:
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  dependency-review:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Dependency Review
+        uses: actions/dependency-review-action@a1d282b36b6f3519aa1f3fc636f609c47dddb294 # v5.0.0