Bump actions/checkout from 4 to 5 (#125)

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](actions/checkout@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] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/Documenter.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out project
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Set up Julia
         uses: julia-actions/setup-julia@v2
         with:

.github/workflows/FormatCheck.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out project
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Set up Julia
         uses: julia-actions/setup-julia@v2
         with:

.github/workflows/SpellCheck.yml

@@ -8,6 +8,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Actions Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Check spelling
         uses: crate-ci/[email protected]

.github/workflows/ci.yml

@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Check out project
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Julia
         uses: julia-actions/setup-julia@v2