trying a pypi publish action

.github/workflows/pypi_publish.yml

@@ -0,0 +1,18 @@
+name: pypi publish
+
+on:
+    push:
+        branches:
+            - main
+
+jobs:
+    publish:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+              with: 
+                ref: main
+            - uses: JRubics/poetry-publish@v2.0
+              with:
+                pypi_token: ${{ secrets.PYPI_TOKEN }}
+                python_version: '3.10.7'