ci: add changelog

Author: SARDONYX-sard

.github/workflows/release-gui.yaml

@@ -3,7 +3,6 @@ on:
   push:
     tags:
       - '*'
-  workflow_dispatch:
 
 jobs:
   release:
@@ -49,12 +48,27 @@ jobs:
       - name: Install frontend dependencies
         run: npm ci
 
-      - name: Build the app
+      - name: Update CHANGELOG
+        id: changelog
+        uses: requarks/changelog-action@v1.10.2
+        with:
+          token: ${{ github.token }}
+          tag: ${{ github.ref_name }}
+
+      - name: Create Github Release
         uses: tauri-apps/tauri-action@action-v0.5.9
 
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           releaseName: 'Bluetooth Battery Monitor v__VERSION__'
+          releaseBody: ${{ steps.changelog.outputs.changes }}
           tagName: ${{ github.ref_name }} # This only works if your workflow triggers on new tags.
           prerelease: false
+
+      - name: Commit CHANGELOG.md
+        uses: stefanzweifel/git-auto-commit-action@v5.0.1
+        with:
+          branch: main
+          commit_message: 'docs: update CHANGELOG.md for ${{ github.ref_name }} [skip ci]'
+          file_pattern: CHANGELOG.md