Bump serial_test from 3.1.1 to 3.2.0 (#1159)

Bumps [serial_test](https://github.com/palfrey/serial_test) from 3.1.1 to 3.2.0.
- [Release notes](https://github.com/palfrey/serial_test/releases)
- [Commits](palfrey/serial_test@v3.1.1...v3.2.0)

---
updated-dependencies:
- dependency-name: serial_test
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

crates/client/Cargo.toml

@@ -37,7 +37,7 @@ js-sys={ version="0.3.72", optional=true }
 tokio ={ version="1.41", features=["time"] }
 
 [dev-dependencies]
-serial_test          ="3.1.1"
+serial_test          ="3.2.0"
 sp-keyring           ="34.0.0"
 entropy-testing-utils={ path="../testing-utils" }
 tdx-quote            ={ version="0.0.1", features=["mock"] }

crates/kvdb/Cargo.toml

@@ -35,4 +35,4 @@ bincode         ="1.3.3"
 entropy-protocol={ version="0.3.0", path="../protocol" }
 
 [dev-dependencies]
-serial_test="3.1.1"
+serial_test="3.2.0"

crates/protocol/Cargo.toml

@@ -47,7 +47,7 @@ base64              ={ version="0.22.1", optional=true }
 schnorrkel          ={ version="0.11.4", default-features=false, features=["std"], optional=true }
 
 [dev-dependencies]
-serial_test="3.1.1"
+serial_test="3.2.0"
 sp-keyring ="34.0.0"
 anyhow     ="1.0.93"
 num_cpus   ="1.16.0"

crates/threshold-signature-server/Cargo.toml

@@ -76,7 +76,7 @@ tdx-quote        ={ version="0.0.1", optional=true, features=["mock"] }
 configfs-tsm     ={ version="0.0.1", optional=true }
 
 [dev-dependencies]
-serial_test ="3.1.1"
+serial_test ="3.2.0"
 hex-literal ="0.4.1"
 project-root="0.2.2"
 sp-keyring  ="34.0.0"