ci: Add semantic release workflow

Author: jmgate

.github/workflows/semantic-release.yml

@@ -0,0 +1,36 @@
+name: Semantic Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    concurrency: release
+    environment: release
+    permissions:
+      id-token: write
+
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+        token: ${{ secrets.GH_TOKEN }}
+
+    - name: Python Semantic Release
+      id: release
+      uses: python-semantic-release/python-semantic-release@master
+      with:
+        github_token: ${{ secrets.GH_TOKEN }}
+
+    - name: Publish to PyPI
+      uses: pypa/gh-action-pypi-publish@release/v1
+      if: steps.release.outputs.released == 'true'
+
+    - name: Publish to GitHub Releases
+      uses: python-semantic-release/upload-to-gh-release@main
+      if: steps.release.outputs.released == 'true'
+      with:
+        github_token: ${{ secrets.GH_TOKEN }}