chore: remove unused workflow

.github/workflows/auto-update-dist.yml

@@ -1,30 +0,0 @@
-name: Auto-update Distribution
-
-on:
-  pull_request:
-
-permissions:
-  contents: read
-
-jobs:
-  update-dist:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout PR branch
-        uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: '24'
-          cache: 'npm'
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Build and package
-        run: npm run all
-
-      - name: autofix.ci
-        uses: autofix-ci/action@ff86a557419858bb967097bfc916833f5647fa8c