docs: 更新项目名称、作者信息及窗口标题

- 更新项目名称为 Tauri Shell 项目开发指南
- 更新作者信息为 imbytecat
- 将侧边栏窗口标题从“Tauri Application”更改为“Tauri App”

Cargo.toml

@@ -2,7 +2,7 @@
 name = "tauri-shell"
 version = "0.1.0"
 description = "A Tauri App"
-authors = ["you"]
+authors = ["imbytecat"]
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html