Error return value of `file.SetCellValue` is not checked (errcheck)

Error return value of `file.SetCellValue` is not checked (errcheck)

Error return value of `file.SetCellStyle` is not checked (errcheck)

Error return value of `file.SetCellStyle` is not checked (errcheck)

Error return value of `file.SetCellValue` is not checked (errcheck)

Error return value of `file.SetCellStyle` is not checked (errcheck)

Error return value of `file.MergeCell` is not checked (errcheck)

ineffectual assignment to err (ineffassign)

issues found

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-go@v4, actions/checkout@v3, golangci/golangci-lint-action@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.