fix: pip-audit GitHub Action

Author: cmlh

.github/workflows/pypa-pip-audit.yml

@@ -1,3 +1,4 @@
+# https://github.com/pypa/gh-action-pip-a
 name: 'PyPA pip-audit'
 
 on:
@@ -15,5 +16,10 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: install
-        run: python -m pip install .
-      - uses: pypa/gh-action-pip-audit@v1.1.0
+        run: |
+          python -m venv env/
+          source env/bin/activate
+          python -m pip install .
+      - uses: pypa/gh-action-pip-audit@v1.1.0
+        with:
+          virtual-environment: env/