Bump actions/checkout from 4 to 5 (#335)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [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/v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
           - ubuntu-latest
           - macos-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - run: make
       - run: make test
   windows:
@@ -34,7 +34,7 @@ jobs:
       run:
         shell: msys2 {0}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up the desired MSYS2 environment
         uses: msys2/setup-msys2@v2
         with:
@@ -45,7 +45,7 @@ jobs:
   code-coverage-old:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Setup LCOV
         uses: hrishikesh-kadam/setup-lcov@v1
       - name: Build and Run tests
@@ -63,9 +63,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Openlibm
-        uses: actions/checkout@v4 
+        uses: actions/checkout@v5 
       - name: Checkout Openlibm-test
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           repository: 'JuliaMath/openlibm-test'
           path: 'openlibm-test'

.github/workflows/cross-loongarch64.yml

@@ -26,7 +26,7 @@ jobs:
       ARCH: ${{ matrix.config.arch }}
       TRIPLE: ${{ matrix.config.triple }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install qemu
         run: |
           sudo apt update

.github/workflows/cross.yml

@@ -35,7 +35,7 @@ jobs:
       ARCH: ${{ matrix.config.arch }}
       TRIPLE: ${{ matrix.config.triple }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install qemu and toolchain gcc-${{ matrix.config.triple }}
         run: |
           sudo apt update