Add GitHub Actions workflow to run scraper on schedule

.github/workflows/main.yml

@@ -0,0 +1,39 @@
+name: Run Scraper
+
+on:
+  schedule:
+    - cron: '0 * * * *' # Every hour
+  workflow_dispatch:
+
+jobs:
+  scrape:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+
+      - name: Install uv
+        run: curl -LsSf https://astral.sh/uv/install.sh | sh
+
+      - name: Install dependencies
+        run: uv sync --system
+
+      - name: Run script
+        run: uv run python scrape.py
+
+      - name: Get the modified files
+        id: get_modified_files
+        run: |
+          files=$(git diff --name-only HEAD^ HEAD | xargs | sed 's/ /, /g')
+          echo "files=$files" >> $GITHUB_OUTPUT
+
+      - uses: EndBug/add-and-commit@v9
+        with:
+          author_name: Joakim Hellsén
+          author_email: tlovinator@gmail.com
+          message: "Updated files: ${{ steps.get_modified_files.outputs.files }}"