v0.68.0

Added support for frp [store] configuration.
Both relative paths (e.g. ./frpc_store.json) and absolute paths are supported.
For absolute paths, ensure the app has read/write permission to the target location, otherwise [store] may not work.

支持 frp [store] 配置。
支持相对路径（如 ./frpc_store.json）和绝对路径。
使用绝对路径时，请确认 App 对目标路径有读写权限，否则 [store] 可能无法生效。