chore(deps): update actions/checkout action to v6 (#326)

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

Author: renovate[bot]

.github/workflows/build.yml

@@ -21,7 +21,7 @@ jobs:
         ports:
           - 27017:27017
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Disabling shallow clone is recommended for improving relevancy of reporting
           fetch-depth: 0

.github/workflows/dockerize.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Disabling shallow clone is recommended for improving relevancy of reporting
           fetch-depth: 0