Bump actions/checkout from 4.1.5 to 4.1.6 (#306)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.1.5 to 4.1.6.
- [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/v4.1.5...v4.1.6)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 9b6ad88..691efc7 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -26,7 +26,7 @@
     name: tests
     runs-on: ${{ matrix.os }}-latest
     steps:
-      - uses: actions/checkout@v4.1.5
+      - uses: actions/checkout@v4.1.6
 
       - uses: actions/setup-python@v5.1.0
         with:
@@ -43,7 +43,7 @@
     name: pre-commit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.5
+      - uses: actions/checkout@v4.1.6
 
       - uses: actions/setup-python@v5.1.0
         with:
@@ -59,7 +59,7 @@
     name: fuzz
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.5
+      - uses: actions/checkout@v4.1.6
 
       - uses: actions/setup-python@v5.1.0
         with:
diff --git a/.github/workflows/upload-to-pypi.yml b/.github/workflows/upload-to-pypi.yml
index 9e59359..efd8114 100644
--- a/.github/workflows/upload-to-pypi.yml
+++ b/.github/workflows/upload-to-pypi.yml
@@ -10,7 +10,7 @@
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.5
+      - uses: actions/checkout@v4.1.6
 
       - uses: actions/setup-python@v5.1.0
         with: