CI: Bump GH Actions versions

GitHub deprecated actions not using Node 20.

.github/workflows/backport.yml

@@ -18,7 +18,7 @@ jobs:
       )
     steps:
       - name: Backport Action
-        uses: sqren/backport-github-action@v9.3.0
+        uses: sqren/backport-github-action@v9.3.1
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           auto_backport_label_prefix: backport-

.github/workflows/ensure_changelog_label.yml

@@ -12,7 +12,7 @@ jobs:
   ensure:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Check for the presence of a changelog label"
         env:
           GH_TOKEN: ${{ github.token }}

.github/workflows/prepare_post_release.yml

@@ -21,7 +21,7 @@ jobs:
         contains(github.event.pull_request.labels.*.name, 'release:generate')
       )
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: "3.2"

.github/workflows/prepare_release.yml

@@ -15,7 +15,7 @@ jobs:
       BUNDLE_ONLY: "release"
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: "3.2"

.github/workflows/triage_for_changelog.yml

@@ -9,7 +9,7 @@ jobs:
       pull-requests: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/labeler@v4
+      - uses: actions/labeler@v5
         with:
           repo-token: "${{ secrets.GITHUB_TOKEN }}"
           sync-labels: true

.github/workflows/update_release_draft.yml

@@ -21,7 +21,7 @@ jobs:
           !contains(github.event.pull_request.labels.*.name, 'changelog:skip')
       )
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: "3.2"