Fix

• Adapted to NebulaGraph v3.8.0
• Fixed the issue where the default value was non-null when creating points and edges
• Resolved the crash issue on the import task page when dealing with extensive attribute editing
• Corrections made to errors in the import task template
• Adjusted the default maximum context length for the AI Assistant
• Implemented other document corrections

修复

• 适配 NebulaGraph v3.8.0 版本
• 修复创建点边时默认值为非空的问题
• 修复导入任务页面在大量属性编辑情况下崩溃的问题
• 导入任务模板订正
• 调整 AI Asistant 默认最大上下文长度
• 其他文档修正