chore: bump version to 0.1.5

- 更新package.json版本号到0.1.5
- 更新Cargo.toml版本号到0.1.5
- 更新tauri.conf.json版本号到0.1.5
- 准备发布0.1.5版本

apps/desktop/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mixvideo/desktop",
   "private": true,
-  "version": "0.1.3",
+  "version": "0.1.5",
   "type": "module",
   "scripts": {
     "dev": "tauri dev",