chore(deps): bump whoami from 1.4.0 to 1.5.1 in /tests/rust

Bumps [whoami](https://github.com/ardaku/whoami) from 1.4.0 to 1.5.1.
- [Changelog](https://github.com/ardaku/whoami/blob/v1/CHANGELOG.md)
- [Commits](https://github.com/ardaku/whoami/compare/v1.4.0...v1.5.1)

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

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

tests/rust/Cargo.lock

@@ -645,6 +645,15 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "redox_users"
 version = "0.4.3"
@@ -1140,6 +1149,12 @@ version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "wasite"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8dad83b4f25e74f184f64c43b150b91efe7647395b42289f38e50566d82855b"
+
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.87"
@@ -1225,11 +1240,12 @@ dependencies = [
 
 [[package]]
 name = "whoami"
-version = "1.4.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c70234412ca409cc04e864e89523cb0fc37f5e1344ebed5a3ebf4192b6b9f68"
+checksum = "a44ab49fad634e88f55bf8f9bb3abd2f27d7204172a112c7c9987e01c1c94ea9"
 dependencies = [
- "wasm-bindgen",
+ "redox_syscall 0.4.1",
+ "wasite",
  "web-sys",
 ]