👷 Upgrade actions/checkout digest to de0fac2 (#16)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/makefile.yml

@@ -12,6 +12,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout repo
-      uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
     - name: test
       run: make test