chore(deps): update dependency golangci/golangci-lint to v2.1.6 (#101)

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

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -11,7 +11,7 @@ jobs:
     name: Lint code
     runs-on: ubuntu-latest
     env:
-      GOLANGCI_LINT_VERSION: v2.1.5 # github-releases:golangci/golangci-lint
+      GOLANGCI_LINT_VERSION: v2.1.6 # github-releases:golangci/golangci-lint
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
       - name: Set up Go