Bump actions/checkout from 6.0.0 to 6.0.1

Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.0 to 6.0.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Commits](actions/checkout@v6...v6.0.1)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 6.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/benchmark.yml

@@ -43,7 +43,7 @@ jobs:
         - { os: windows-latest , ruby: "3.2" }
 
     steps:
-    - uses: actions/checkout@v6.0.0
+    - uses: actions/checkout@v6.0.1
 
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1

.github/workflows/ci.yml

@@ -47,7 +47,7 @@ jobs:
       BIGDECIMAL_USE_VP_TEST_METHODS: true
 
     steps:
-      - uses: actions/checkout@v6.0.0
+      - uses: actions/checkout@v6.0.1
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1

.github/workflows/jruby_test.yml

@@ -22,7 +22,7 @@ jobs:
           - jruby-head
 
     steps:
-      - uses: actions/checkout@v6.0.0
+      - uses: actions/checkout@v6.0.1
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1

.github/workflows/push_gem.yml

@@ -31,7 +31,7 @@ jobs:
         with:
           egress-policy: audit
 
-      - uses: actions/checkout@c2d88d3ecc89a9ef08eebf45d9637801dcee7eb5 # v5.0.1
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v5.0.1
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@d5126b9b3579e429dd52e51e68624dda2e05be25 # v1.267.0