added a github action that publishes the docs to a github page on each push

Author: timtogan

.github/workflows/docs.yml

@@ -0,0 +1,25 @@
+name: Deploy Docs
+
+on:
+  push:
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - run: pip install mkdocs mkdocs-material
+
+      - run: mkdocs build
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: docs-${{ github.sha }}
+          path: site/
+
+      - run: mkdocs gh-deploy --force