Update lockfile CI (#7105)

.github/workflows/nightly.yml

@@ -2,13 +2,14 @@ name: "Nightly"
 
 on:
   schedule:
-    # * is a special character in YAML so you have to quote this string
-    - cron: "0 12 * * *"
+    # Run every Monday at 12:00 UTC
+    - cron: "0 12 * * 1"
   workflow_dispatch:
 
 jobs:
   stat:
-    if: github.repository_owner == 'withastro'
+    # Temporarily disable since stat collection hasn't work for a while
+    if: false
     runs-on: ubuntu-latest
     steps:
       - name: Check out code using Git
@@ -59,17 +60,22 @@ jobs:
       - name: Delete the existing pnpm-lock.yaml file
         run: rm pnpm-lock.yaml
 
+      # https://github.com/pnpm/pnpm/issues/6463
+      - name: Update .npmrc to update packages to latest
+        run: echo "resolution-mode=highest" >> .npmrc
+
       - name: Create a fresh pnpm lockfile (no install)
         run: pnpm install --lockfile-only
 
       - name: Create Pull Request
         id: createpr
-        uses: peter-evans/create-pull-request@v3
+        uses: peter-evans/create-pull-request@v5
         with:
           branch: ci/lockfile
           # Access token is needed to trigger CI on this PR
           token: ${{ secrets.FREDKBOT_GITHUB_TOKEN }}
           commit-message: "[ci] update lockfile"
+          add-paths: pnpm-lock.yaml
           title: "[ci] update lockfile"
           body: >
             This PR is auto-generated by a nightly GitHub action.