build(actions): add update-music

.github/workflows/update-charwords.yaml

@@ -1,8 +1,6 @@
 name: Update charwords
 
 on:
-  push:
-    branches: [ main ]
   schedule:
     - cron: '0 0 * * *'
 

.github/workflows/update-music.yaml

@@ -0,0 +1,28 @@
+name: Update music
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use PNPM
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+      - name: Install dependencies
+        run: pnpm i
+      - name: Build all
+        run: pnpm run music mapping
+      - name: Commit changes if any
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: "chore(music): auto update mapping"