Bump actions/checkout from 6 to 7 in the github-actions group

Bumps the github-actions group with 1 update: [actions/checkout](https://github.com/actions/checkout).


Updates `actions/checkout` from 6 to 7
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/main.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up Node.js
         uses: actions/setup-node@v6
         with:
@@ -59,7 +59,7 @@ jobs:
         run: echo "date=$(date +'%Y.%m.%d')" >> "$GITHUB_OUTPUT"
       -
         name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v4
@@ -118,7 +118,7 @@ jobs:
         id: date
         run: echo "date=$(date +'%Y.%m.%d')" >> $GITHUB_OUTPUT
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Get commits since last release

.github/workflows/update-yt-dlp.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           token: ${{ secrets.AUTOUPDATE_PAT }}
       -