build(deps): bump smallvec from 1.11.2 to 1.12.0 (solana-labs#34784)

* build(deps): bump smallvec from 1.11.2 to 1.12.0

Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.11.2 to 1.12.0.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](servo/rust-smallvec@v1.11.2...v1.12.0)

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

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

* [auto-commit] Update all Cargo lock files

---------

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

Cargo.toml

@@ -304,7 +304,7 @@ sha2 = "0.10.8"
 sha3 = "0.10.4"
 signal-hook = "0.3.17"
 siphasher = "0.3.11"
-smallvec = "1.11.2"
+smallvec = "1.12.0"
 smpl_jwt = "0.7.1"
 socket2 = "0.5.5"
 soketto = "0.7"