Add an adapter for HarmonyOS

[Alanscut]

Is your feature request related to a problem? Please describe.

No. Hope to add an adapter that supports HarmonyOS in axios

Describe the solution you'd like

I have created a PR #4348, which adding an new adapter naming ohos

Describe alternatives you've considered

Although this feature can be implemented through a custom adapter, considering that axios will be frequently used when developing Apps in HarmonyOS, it will be more convenient if it can be integrated into axios.

Additional context