Let Layotto support Dapr's Config API (alpha version)

[seeflood]

What would you like to be added:
Let Layotto support Dapr's Config API (alpha version)

We have been discussing and working with Alibaba and Dapr community to contribute a Config API for Dapr since March of this year,and recently it was finally merged into Dapr .
Now it's time to can make Layotto support Dapr's Config API.
Dapr Config API is still in the alpha version, which is similar to Layotto's existing Config API but lacks some fields. You can refer to Layotto's existing implementation during development.
See Dapr's API definition

Why is this needed:
To build a standard for runtime API

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity in the last 30 days. It will be closed in the next 7 days unless it is tagged (pinned, good first issue or help wanted) or other activity occurs. Thank you for your contributions.

[github-actions]

This issue has been automatically closed because it has not had activity in the last 37 days. If this issue is still valid, please ping a maintainer and ask them to label it as pinned, good first issue or help wanted. Thank you for your contributions.

[github-actions]

This issue has been automatically closed because it has not had activity in the last 37 days. If this issue is still valid, please ping a maintainer and ask them to label it as pinned, good first issue or help wanted. Thank you for your contributions.