fix(deps): update benchmark to v0.4.15

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
org.jetbrains.kotlinx.benchmark	0.4.13 -> 0.4.15
org.jetbrains.kotlinx:kotlinx-benchmark-runtime	0.4.13 -> 0.4.15

---

Release Notes

Kotlin/kotlinx-benchmark (org.jetbrains.kotlinx:kotlinx-benchmark-runtime)

v0.4.15

• Made WasmJS/D8 tasks configuration-cache friendly #​309
• Made Gradle plugin isolation compatible #​325
• Updated publish-plugin to published signed plugin artifacts #​295
• Updated default JMH version to 1.37 #​312
• Introduced notebooks for benchmarking results analysis, and added a note about them to the plugin output #​330, #​327
• Multiple various build infrastructure and documentation changes.

v0.4.14

• Fixed various issues specific to Kotlin/JS projects #​292
• Added benchmark name validation for JVM #​304
• Various build infrastructure updates

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.48%. Comparing base (cd6c1e5) to head (dfe87ea).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #34      +/-   ##
==========================================
- Coverage   89.59%   89.48%   -0.11%     
==========================================
  Files          37       37              
  Lines         913      875      -38     
  Branches      121      121              
==========================================
- Hits          818      783      -35     
+ Misses         40       37       -3     
  Partials       55       55              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.