Whether to consider supporting the configuration of the registry can be read from the configuration center

比如registry.type，registry.nacos.serverAddr等这些配置目前是在文件中配置的，建议支持放在配置中心，尽量多的配置由配置中心管理，文件中只要指明连接哪个配置中心即可

No files, tests, or entry points are named. Start by locating how registry.type and registry.nacos.serverAddr are currently read from files, then trace the existing configuration-center connection setup. Done means these registry settings can be managed by the configuration center while the local file only identifies which configuration center to use.

Written by the indexing model from the issue text.