build(deps): bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [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/v3...v4)

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

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

.github/workflows/bootstrap_archives.yml

@@ -26,7 +26,7 @@ jobs:
     if: github.repository == 'termux/termux-packages'
     steps:
       - name: Git clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Create bootstrap archive
         run: ./scripts/generate-bootstraps.sh --architectures ${{ matrix.arch }}
       - name: Store artifacts
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Git clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Fetch bootstrap archives

.github/workflows/command_not_found.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 1
           token: ${{ secrets.TERMUXBOT2_TOKEN }}

.github/workflows/docker_image.yml

@@ -23,7 +23,7 @@ jobs:
     if: github.repository == 'termux/termux-packages'
     steps:
     - name: Clone repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Build
       run: |
         cd ./scripts

.github/workflows/package_updates.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           token: ${{ secrets.TERMUXBOT2_TOKEN }}

.github/workflows/packages.yml

@@ -35,7 +35,7 @@ jobs:
       fail-fast: false
     steps:
     - name: Clone repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 1000
     - name: Gather build summary
@@ -236,7 +236,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Clone repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Get *.deb files
       uses: actions/download-artifact@v3
       with: