ci: update cache setting

.github/workflows/ci.yml

@@ -49,19 +49,18 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
+        id: setup-python
         with:
           python-version: ${{ matrix.python-version }}
-      - uses: actions/cache@v4
-        id: cache
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('**/poetry.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-pip-
       - name: Install and configure Poetry
         run: |
           pip install -U pip poetry
           poetry config virtualenvs.create false
+      - uses: actions/cache@v4
+        id: cache
+        with:
+          path: ~/.cache/pip
+          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
       - name: Install ODBC driver
         run: |
           sudo curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -