ci: add automatic release

Author: Zxilly

.github/semantic.yml

@@ -0,0 +1,2 @@
+# Always validate the PR title AND all the commits
+titleAndCommits: true

.github/workflows/release.yml

@@ -0,0 +1,35 @@
+name: release
+on:
+  push:
+    branches:
+      - master
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          
+      - name: Setup Node.js
+        uses: actions/setup-node@v1
+
+      - name: Setup
+        run: npm install -g semantic-release @semantic-release/github @semantic-release/changelog @semantic-release/commit-analyzer @semantic-release/git @semantic-release/release-notes-generator semantic-release-pypi
+      
+      - name: Set up python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+      
+      - name: Install setuptools
+        run: python -m pip install --upgrade setuptools wheel twine
+      
+      - name: Release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
+        run: npx semantic-release