Bump serde_test from 1.0.143 to 1.0.144 in /src/rust/engine (pantsbui…

…ld#16818)

Bumps [serde_test](https://github.com/serde-rs/serde) from 1.0.143 to 1.0.144.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.143...v1.0.144)

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

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