v0.4.4

https://notezapp.com/changelog/0.4.4-multi-tabs-nerd-agent-editor

• 新增：多标签页功能，支持同时打开和管理多个文件。
• 优化：Nerd Agent 工具调用，提升 AI 助手的响应速度和准确性。
• 优化：编辑器性能和用户体验。

• New: multi-tab support, allowing you to open and manage multiple files simultaneously.
• Improved: Nerd Agent tool calling, enhancing AI assistant response speed and accuracy.
• Improved: editor performance and user experience.