Merge pull request #40 from usnistgov/33-make-package-pypi-installable

trying to fix this workflow dependence

.github/workflows/publish-to-pypi.yml

@@ -2,10 +2,13 @@ name: Publish to PyPI
 
 on:
   workflow_run:
-    workflows: ["auto-versioning.yml"]  # Name of the workflow that triggers this one
+    workflows: ["Automatic Versioning and Release"]  # Name of the workflow that triggers this one
     types:
       - completed  # Trigger only when `auto-versioning.yml` finishes successfully
 
+permissions:
+  contents: write  # Allow fetching and modifying repository content
+
 jobs:
   build-and-publish:
     runs-on: ubuntu-latest