golangci-lint context loading failed: no go files to analyze

[chengfang]

golangci-lint failed in CI run with errors: "context loading failed: no go files to analyze"

Need to fix configurations of golangci-lint:

• .github/workflows/ci-tests.yaml
  • update golangci-lint action from v3 to v5
  • update the used golangci-lint version from 1.52.2 to 1.57.2
  • add an explicit setup-go step before running golangci-lint
• .golangci.yml
  • update the used golangci-lint version from 1.52.2 to 1.57.2
  • reconfig the deprecated skip-files and skip-dirs
  • remove service field