chore(deps): update actions/checkout digest to b4ffde6

Author: renovate[bot]

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
                 os: [ubuntu-latest, macos-latest, windows-latest]
         runs-on: ${{ matrix.os }}
         steps:
-            - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4
+            - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
             - uses: actions/setup-go@v4
               with:
                   go-version: ${{ matrix.go-version }}

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
         needs:
             - test
         steps:
-            - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4
+            - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
             - uses: go-semantic-release/action@v1
               with:
                   github-token: ${{ secrets.GITHUB_TOKEN }}