chore: add npm-audit-fix workflow

Signed-off-by: John Molakvoæ <[email protected]>

Author: skjnldsv

.github/workflows/npm-audit-fix.yml

@@ -0,0 +1,75 @@
+# This workflow is provided via the organization template repository
+#
+# https://github.com/nextcloud/.github
+# https://docs.github.com/en/actions/learn-github-actions/sharing-workflows-with-your-organization
+#
+# SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: MIT
+
+name: Npm audit fix and compile
+
+on:
+  workflow_dispatch:
+  schedule:
+    # At 2:30 on Sundays
+    - cron: '30 2 * * 0'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        branches: ['main', 'master', 'stable30', 'stable29', 'stable28']
+
+    name: npm-audit-fix-${{ matrix.branches }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        with:
+          ref: ${{ matrix.branches }}
+
+      - name: Read package.json node and npm engines version
+        uses: skjnldsv/read-package-engines-version-actions@06d6baf7d8f41934ab630e97d9e6c0bc9c9ac5e4 # v3
+        id: versions
+        with:
+          fallbackNode: '^20'
+          fallbackNpm: '^10'
+
+      - name: Set up node ${{ steps.versions.outputs.nodeVersion }}
+        uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3
+        with:
+          node-version: ${{ steps.versions.outputs.nodeVersion }}
+
+      - name: Set up npm ${{ steps.versions.outputs.npmVersion }}
+        run: npm i -g 'npm@${{ steps.versions.outputs.npmVersion }}'
+
+      - name: Fix npm audit
+        id: npm-audit
+        uses: nextcloud-libraries/npm-audit-action@2a60bd2e79cc77f2cc4d9a3fe40f1a69896f3a87 # v0.1.0
+
+      - name: Run npm ci and npm run build
+        if: always()
+        env:
+          CYPRESS_INSTALL_BINARY: 0
+        run: |
+          npm ci
+          npm run build --if-present
+
+      - name: Create Pull Request
+        if: always()
+        uses: peter-evans/create-pull-request@6cd32fd93684475c31847837f87bb135d40a2b79 # v7.0.3
+        with:
+          token: ${{ secrets.COMMAND_BOT_PAT }}
+          commit-message: 'fix(deps): Fix npm audit'
+          committer: GitHub <[email protected]>
+          author: nextcloud-command <[email protected]>
+          signoff: true
+          branch: automated/noid/${{ matrix.branches }}-fix-npm-audit
+          title: '[${{ matrix.branches }}] Fix npm audit'
+          body: ${{ steps.npm-audit.outputs.markdown }}
+          labels: |
+            dependencies
+            3. to review