Update/deps

[yubiuser]

Updates the following dependencies except of hyper-rustls (see below)

librespot-core
/workspaces/librespot/core/Cargo.toml
dependency      current  upgrade
base64          0.21.7   0.22.1
hyper-rustls    0.26.0   0.27.2
priority-queue  1.4.0    2.0.3
quick-xml       0.31.0   0.32.0

librespot-playback
/workspaces/librespot/playback/Cargo.toml
dependency  current  upgrade
rodio       0.17.3   0.18.1

librespot-discovery
/workspaces/librespot/discovery/Cargo.toml
dependency  current  upgrade
base64      0.21.7   0.22.1

I did not upgrade hyper-rustls as this was also not done here. However, at some point, librespot need to go that way.

---

I needed to upgrade MSRV to 1.73. as rodio used checked_next_multiple_of which is stable since 1.73 (see here)

[roderickvd]

Thanks. MSRV update seems fine to me as it remains a couple of versions behind latest stable. Will merge when the CI passes.