deps(rust): minor update tauri monorepo to v2.9.4

| datasource | package     | from  | to    |
| ---------- | ----------- | ----- | ----- |
| crate      | tauri       | 2.0.5 | 2.9.4 |
| crate      | tauri-build | 2.0.1 | 2.5.3 |

Author: renovate[bot]