set up trusted publishing with pypi

Author: radusuciu

.github/workflows/test.yaml

@@ -17,6 +17,9 @@ jobs:
         python-version: ['3.9', '3.10', '3.11', '3.12']
     env:
       VIRTUAL_ENV: .venv
+    permissions:
+      # for trusted publishing
+      id-token: write
     steps:
     - name: Check out repository
       uses: actions/checkout@v4