Bump actions/checkout from 3.6.0 to 4.1.0 (#106)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.6.0 to 4.1.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3.6.0...v4.1.0)

---
updated-dependencies:
- dependency-name: actions/checkout
  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>

.github/workflows/test.yml

@@ -48,7 +48,7 @@ jobs:
 
     # build the HOOMD trunk-minor branch to test the tutorials on the latest version
     - name: Checkout
-      uses: actions/checkout@v3.6.0
+      uses: actions/checkout@v4.1.0
       with:
         path: hoomd
         ref: trunk-major
@@ -78,7 +78,7 @@ jobs:
 
     # clone the tutorials and run them
     - name: Checkout
-      uses: actions/checkout@v3.6.0
+      uses: actions/checkout@v4.1.0
       with:
         path: notebooks
     - name: List notebooks