Create docs deploy workflow

Author: malmeloo

.github/workflows/docs.yml

@@ -0,0 +1,43 @@
+name: Deploy documentation
+
+on:
+  workflow_dispatch:
+  push:
+    tags:        
+      - 'v[0-9]\.[0-9]+\.[0-9]+'
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    permissions:
+      pages: write
+      id-token: write
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v5
+
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version-file: "pyproject.toml"
+      
+    - name: Build documentation
+      run: |
+        cd docs
+        uv run make html
+    
+    - name: Setup Pages
+      uses: actions/configure-pages@v5
+      
+    - name: Upload Pages artifact
+      uses: actions/upload-pages-artifact@v3
+      with:
+        path: 'docs/_build/html/'
+
+    - name: Deploy to GitHub Pages
+      id: deployment
+      uses: actions/deploy-pages@v4