Support JSONSchema to Form UI

[juzhiyuan]

Description

APISIX includes a bundle of plugins that are secured with JSON Schema. If the dashboard can render the configurations of these plugins with a form UI, the developer experience would improve significantly.

However, there are some challenges associated with this request:

1. Different APISIX plugins may use different JSON Schema versions, which makes it easy to have incorrect values.
2. Which JSON Schema form library can we trust and use? We need more time to test.
3. ...

[DSingh0304]

This looks like a valuable feature, I'd be interested in contributing if the team needs help with this.

[DSingh0304]

@juzhiyuan Regarding the challenge of selecting a form library, I'd compare popular options such as react json schema form or Formily.

I am evaluating them based on:

Bundle size impact.
Support for the specific JSON Schema drafts used by APISIX plugins.
Ease of customization to match the existing UI.