feat(spcli): make settle-deal optionally take deal id ranges

[rvagg]

/cc @simlecode

[Copilot]

Pull Request Overview

Adds optional range support to the settle-deal command so users can specify deal IDs as individual numbers or ranges.

• Updates documentation to mention range syntax in both general CLI docs and the lotus-miner help output
• Extends the settle-deal handler to parse hyphenated ranges and expand them into individual deal IDs

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
documentation/en/cli-lotus-miner.md	Updated usage examples to show how to pass individual IDs or ranges
cli/spcli/actor.go	Added strings import, enhanced Usage text, and implemented range parsing in settle-deal

Comments suppressed due to low confidence (3)

cli/spcli/actor.go:44

• [nitpick] Update the ArgsUsage string to indicate that ranges are supported (e.g., "[...dealIds|ranges]") so users know how to pass hyphenated ranges.

ArgsUsage: "[...dealIds]",

cli/spcli/actor.go:75

• Add unit tests for the range parsing logic, covering valid ranges, invalid formats, and reversed ranges to ensure the new behavior is fully tested.

if strings.Contains(d, "-") {

cli/spcli/actor.go:101

• Rename the variable dealId to dealID to follow Go conventions for acronyms and improve consistency with dealIDs.

dealId, err = strconv.ParseUint(d, 10, 64)

[simlecode]

lgtm