[feat] add the hpm_sdk online package

[helloeagleyang]

• added the hpm_sdk online package

[Copilot]

Pull Request Overview

This PR adds support for the HPM SDK online package to the RT-Thread package system. The HPM SDK is a hardware abstraction layer SDK from HPMicro for RT-Thread integration.

• Adds a new HPM SDK package configuration with version selection support
• Includes package metadata with repository information and download URLs
• Integrates the package into the existing HAL SDK menu structure

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
peripherals/hal-sdk/hpmicro/package.json	Package metadata defining HPM SDK with repository URLs and version information
peripherals/hal-sdk/hpmicro/Kconfig	Configuration options for HPM SDK package with version selection
peripherals/hal-sdk/Kconfig	Integration of HPM SDK into the main HAL SDK configuration menu

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

[nitpick] The icon field is set to 'unknown'. Consider providing a proper icon URL or removing this field if no icon is available.

Suggested change

"icon": "unknown",

[Copilot]

[nitpick] The doc field is set to 'unknown'. Consider providing a proper documentation URL or removing this field if no documentation is available.

Suggested change

"doc": "unknown",