workflows: Rename CI to Check & Deploy

.github/workflows/check-deploy.yml

@@ -0,0 +1,25 @@
+name: "Check & Deploy"
+on:
+  push:
+    branches: [main]
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: cachix/install-nix-action@v31
+        with:
+          extra_nix_config: experimental-features = nix-command flakes pipe-operators
+      - uses: cachix/cachix-action@v15
+        with:
+          name: sebastian-stork
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+      - run: nix flake check
+  deploy:
+    needs: check
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v5
+      - run: git push origin HEAD:deploy --force