update github actions

.github/workflows/deployer.yml

@@ -0,0 +1,58 @@
+name: "Deployer"
+
+on: 
+  push:
+    tags:
+      - "*"
+
+jobs:
+
+  docs: #######################################################################
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Install Python dependencies
+      run: python3 -m pip install .[doc]
+
+    - name: Build Documentation
+      run: |
+        make html
+      working-directory: docs/
+
+    - name: Deploy
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        #deploy_key: ${{ secrets.DEPLOY_PRIVATE_KEY }}
+        publish_dir: ./docs/build/html
+        allow_empty_commit: true
+
+  release_github: #############################################################
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ncipollo/release-action@v1
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+
+  pypi: #######################################################################
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Install build
+      run: >-
+        python -m pip install build --user
+
+    - name: Build a binary wheel and a source tarball
+      run: >-
+        python -m build --sdist --wheel --outdir dist/ .
+
+    - name: Publish distribution to PyPI
+      if: startsWith(github.ref, 'refs/tags')
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        password: ${{ secrets.PYPI_API_TOKEN }}