Update content

Fixed an issue with the online and offline view icon.

Updated template

xgt_forum_statistics_encokAnswer
xgt_forum_statistics_mostviews
xgt_forum_statistics_encokResponse
xgt_forum_statistics_newResources
xgt_forum_statistics_newTopics
xgt_forum_statistics_newMessages

Improvements to Less structure.
Stable version configurations.

1. Fixed an issue where some information was lost when user statistics were turned off
2. Removed unnecessary less structures.
3. Improvements were made to templates.