ci: added git-cliff changelog generation

.github/workflows/changelog.yml

@@ -0,0 +1,31 @@
+on:
+    push:
+      tags:
+        - '**[0-9]+.[0-9]+.[0-9]+*'
+    pull_request:
+jobs:
+    changelog:
+      name: Generate changelog
+      runs-on: ubuntu-latest
+      steps:
+        - name: Checkout
+          uses: actions/checkout@v4
+          with:
+            fetch-depth: 0
+
+        - name: Generate a changelog
+          uses: orhun/git-cliff-action@v3
+          with:
+            config: cliff.toml
+            args: --verbose
+          env:
+            OUTPUT: CHANGELOG.md
+
+        - name: Commit
+          run: |
+            git config user.name 'github-actions[bot]'
+            git config user.email 'github-actions[bot]@users.noreply.github.com'
+            set +e
+            git add CHANGELOG.md
+            git commit -m "Update changelog"
+            git push https://${{ secrets.GITHUB_TOKEN }}@github.com/${GITHUB_REPOSITORY}.git <branch>