ci: Add release workflow

.github/changelog-generator.yaml

@@ -0,0 +1,19 @@
+# yaml-language-server: $schema=https://gabe565.github.io/changelog-generator/config.schema.json
+tag:
+  regexp: 'v\d+\.\d+\.\d+'
+filters:
+  exclude:
+    - "^docs"
+    - "^test"
+groups:
+  - title: Breaking Changes
+    order: 0
+    regexp: "^.+?!:"
+  - title: Features
+    order: 1
+    regexp: "^(feat)"
+  - title: Fixes
+    order: 2
+    regexp: "^(fix|perf)"
+  - title: Others
+    order: 999

.github/workflows/release.yaml

@@ -0,0 +1,26 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Generate Changelog
+        id: changelog
+        uses: gabe565/changelog-generator@v1
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        with:
+          body: ${{ steps.changelog.outputs.changelog }}
+      - uses: nowactions/update-majorver@v1