Fix baseline commit to current one

[wojtekn]

Related issues

• Follow up to Migrate Performance Metrics to Buildkite pipeline #2310

Proposed Changes

• I propose fixing the baseline commit used in performance tests. I used the incorrect, older one in tests migrated to the Buildkite.

Testing Instructions

• Confirm build goes through

Pre-merge Checklist

• Have you checked for TypeScript, React or other console errors?

[wpmobilebot]

📊 Performance Test Results

Comparing 9d52185 vs trunk

site-editor

Metric	trunk	9d52185	Diff	Change
load	7667.00 ms	5060.00 ms	-2607.00 ms	🟢 -34.0%

site-startup

Metric	trunk	9d52185	Diff	Change
siteCreation	9101.00 ms	9086.00 ms	-15.00 ms	🟢 -0.2%
siteStartup	3953.00 ms	3958.00 ms	+5.00 ms	🔴 0.1%

---

Results are median values from multiple test runs.

Legend: 🟢 Improvement (faster) | 🔴 Regression (slower) | ⚪ No change

[nightnei]

LGTM
Checked - indeed this commit was used before

[wojtekn]

The metrics job worked successfully in the trunk now, and submitted results to CodeVitals: