Fix releasing

Author: woutdenolf

.github/workflows/release.yml

@@ -3,6 +3,9 @@ name: Release
 on:
   workflow_dispatch:
 
+permissions:
+  contents: write
+
 jobs:
   # Build Python package
   build:
@@ -29,7 +32,3 @@ jobs:
       - tests
       - checks
       - docs
-    with:
-      twine-username: "__token__"
-      twine-password: ${{ secrets.PYPI_TOKEN }}
-      test-twine-password: ${{ secrets.TEST_PYPI_TOKEN }}