ci: Move examples test to more obvious location

And run them with all supported Python versions.

Author: dnicolodi

.github/workflows/install.yaml

@@ -30,3 +30,42 @@ jobs:
       - run: pip install 'beancount ${{ matrix.beancount }}'
       - run: pip install -r requirements.txt pytest
       - run: python -m pytest beangulp
+
+  examples:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python:
+          - '3.10'
+          - '3.11'
+          - '3.12'
+          - '3.13'
+          - '3.14'
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python }}
+      - run: sudo apt-get install poppler-utils
+      - run: pip install .
+      - name: Run smoke test
+        run: |
+          cd examples
+          python import.py --help
+      - name: Run example importers unit tests
+        run: |
+          cd examples
+          python -m unittest
+      - name: Run example importers tests
+        run: |
+          cd examples
+          python importers/acme.py test tests/acme --verbose
+          python importers/csvbank.py test tests/csvbank --verbose
+          python importers/utrade.py test tests/utrade --verbose
+      - name: Run example ledger.import
+        run: |
+          cd examples
+          python import.py identify Downloads -v
+          python import.py extract Downloads
+          python import.py archive Downloads -n -o documents