build(deps): bump tokio from 1.23.0 to 1.28.2 in /app/tauri

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.23.0 to 1.28.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.23.0...tokio-1.28.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>