chore(deps): bump gnuplot from 0.0.45 to 0.0.46 (#1039)

Bumps [gnuplot](https://github.com/SiegeLord/RustGnuplot) from 0.0.45 to 0.0.46.
- [Commits](https://github.com/SiegeLord/RustGnuplot/commits)

---
updated-dependencies:
- dependency-name: gnuplot
  dependency-version: 0.0.46
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Cargo.lock

@@ -98,7 +98,7 @@ gungraun = ["dep:gungraun"]
 [dev-dependencies]
 criterion = { version = "0.8.2", features = ["async_tokio"] }
 insta = "1.47"
-gnuplot = "0.0.45"
+gnuplot = "0.0.46"
 serde_json = { version = "=1.0.149" }
 serial_test = "=3.4.0"