adding example

.github/workflows/update_data.yml

@@ -0,0 +1,22 @@
+name: Updata Microsoft Stock Price Data
+
+on:
+  schedule:
+    # weekly
+    - cron: "0 0 * * 0"
+  # support manual trigger
+  workflow_dispatch:
+
+jobs:
+  update_data:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+          cache: pip
+      - name: Install dependencies
+        run: pip install -r requirements.txt
+      - name: Update data
+        run: python lab_13/update_data.py