Cast page and limit values to integers in AdminController's filter method to prevent
type-related errors. This change guarantees that these parameters are whole numbers,
which is essential for consistent database pagination and filtering operations.
Due to the recommendation for better performance and user experience,
the default editor in both configuration files and view templates has been
switched from ueditor to wangEditor. The code changes reflect this update by
marking ueditor as '(不建议使用)' (not recommended) and WangEditor as
'(推荐使用)' (recommended). Additionally, the relevant controller file has
been updated to ensure that the correct default editor is loaded based on
the new configuration setting.