Update cubeb requirement from 0.12 to 0.13

Updates the requirements on [cubeb](https://github.com/mozilla/cubeb-rs) to permit the latest version.
- [Commits](https://github.com/mozilla/cubeb-rs/commits)

---
updated-dependencies:
- dependency-name: cubeb
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.toml

@@ -23,7 +23,7 @@ arrayvec = "0.7"
 cpal = { version = "0.15", optional = true }
 creek = "1.2"
 crossbeam-channel = "0.5"
-cubeb = { version = "0.12", optional = true }
+cubeb = { version = "0.13", optional = true }
 dasp_sample = "0.11"
 float_eq = "1.0"
 futures-channel = { version = "0.3.30", features = ["sink"] }