Model: AppConfiguration model supports creating cache in AliCloud

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What would you like to be added?

Support cache creation in AliCloud in AppConfiguration model. This includes:

• Definition of front-end (customer-facing) model
• Upgrade the corresponding back-end render logic
• Support popular cache solution: Alibaba Cloud Redis, etc
• Documentation updated to reflect the new front-end (customer-facing) model: How to use the new model, with all the fields and possible values

Why is this needed?

This is part of the upgrade to AppConfiguration model. This enables kusion to render a specification for a production-ready AliCloud Cache instance and relevant resources (e.g. the effective AWS Security Group) based on user input and supports the transition from the current Server model to AppConfiguration model

Acceptance Criteria

Kusion can properly produce a valid, rendered YAML containing a cache instance on AliCloud(with all of the relevant resources), based on the user input from the accessory section in the AppConfiguration model. Documentations updated on Kusionstack.io.