Synchronize inconsistent configuration items

### Why you need it?

There are many sources for seata configuration: JVM startup parameters, environment variables, seata configuration files, springboot configuration files, configuration center

During development, if you need to add configuration items, you need to synchronize:
- Two 'example' configuration files under `server/resources` (server-side configuration)
- Add configuration items to the corresponding class of the `spring-autoconfigure` module (for springboot project configuration loading)
- A series of configuration template files in the script directory

Current problems:
1. Some configuration items **have not been synchronized** with all configuration template files, resulting in some configurations being vague to developers and users

2. Many configuration items **have not been synchronized** to the `additional-spring-configuration-metadata.json` file of the `spring-autoconfigure` module, resulting in the lack of configuration completion function for springboot project users in the IDE

### How it could be?

If I understand these configuration templates correctly, we need to synchronize these inconsistent configurations

### Other related information

_No response_

Compare the two example configuration files under server/resources, the spring-autoconfigure configuration classes, the additional-spring-configuration-metadata.json file, and the configuration templates in the script directory. Identify items that differ across these locations, then verify that the server, Spring Boot loading, templates, and IDE metadata are synchronized.

Written by the indexing model from the issue text.