GetPreviousVersion tries to extract the version property in a JSON response and return the previous version that must be a non-negative integer.

ParseHours returns the number of hours given a string that can represent either an integer (denoting hours) or an integer with a time-unit specifier.

StringToSlice converts a string with comma-separated elements to a slice.

nolint:gochecknoglobals // TODO: AB#561862 need to test this in a future PR.