chore: move test-cli job to run separately from unit tests (#2712)

.github/workflows/python_test.yml

@@ -44,6 +44,28 @@ jobs:
         timeout-minutes: 12
         run: |
           make unit_tests args="--splits ${{ matrix.splitCount }} --group ${{ matrix.group }}"
+
+  test-cli:
+    name: Test CLI
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version:
+          - "3.12"
+          - "3.11"
+          - "3.10"
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }} + Poetry ${{ env.POETRY_VERSION }}
+        uses: "./.github/actions/poetry_caching"
+        with:
+          python-version: ${{ matrix.python-version }}
+          poetry-version: ${{ env.POETRY_VERSION }}
+          cache-key: ${{ runner.os }}-poetry-${{ env.POETRY_VERSION }}-${{ hashFiles('**/poetry.lock') }}
+      - name: Install Python dependencies
+        run: |
+          poetry env use ${{ matrix.python-version }}
+          poetry install
       - name: Test CLI
         run: |
           poetry run python -m langflow run --host 127.0.0.1 --port 7860 --backend-only &