Update panic-halt requirement from 0.2.0 to 1.0.0

Updates the requirements on [panic-halt](https://github.com/korken89/panic-halt) to permit the latest version.
- [Changelog](https://github.com/korken89/panic-halt/blob/master/CHANGELOG.md)
- [Commits](https://github.com/korken89/panic-halt/commits)

---
updated-dependencies:
- dependency-name: panic-halt
  dependency-type: direct:production
...

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

Cargo.toml

@@ -31,7 +31,7 @@ void = { version = "1.0.2", default-features = false, optional = true }
 cortex-m = { version = "0.7.7", features = ["critical-section-single-core"] }
 cortex-m-rtic = "1.1.4"
 cortex-m-semihosting = "0.5.0"
-panic-halt = "0.2.0"
+panic-halt = "1.0.0"
 panic-itm = "0.4.2"
 panic-semihosting = "0.6.0"