fix(deps): update embedded-hal-bus requirement in /tests/pipico

Updates the requirements on [embedded-hal-bus](https://github.com/rust-embedded/embedded-hal) to permit the latest version.
- [Release notes](https://github.com/rust-embedded/embedded-hal/releases)
- [Commits](rust-embedded/embedded-hal@embedded-hal-bus-v0.2.0...embedded-hal-bus-v0.3.0)

---
updated-dependencies:
- dependency-name: embedded-hal-bus
  dependency-type: direct:production
...

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

Author: dependabot[bot]

tests-common/Cargo.toml

@@ -6,6 +6,6 @@ edition = "2021"
 
 [dependencies]
 tmag5273 = { path = "../" }
-embedded-hal-bus = { version = "0.2.0" }
+embedded-hal-bus = { version = "0.3.0" }
 embedded-hal = { version = "1.0.0" }
 arbitrary-int = "1.2.7"