Update changelog.md

Author: tpvasconcelos

docs/reference/changelog.md

@@ -53,6 +53,7 @@ Unreleased changes
 - Bump actions/checkout from 4 to 5 ({gh-pr}`330`)
 - Bump actions/download-artifact from 4 to 5 ({gh-pr}`329`)
 - Bump sigstore/gh-action-sigstore-python from 3.0.0 to 3.0.1 ({gh-pr}`326`)
+- pre-commit autoupdate ({gh-pr}`350`)
 - pre-commit autoupdate ({gh-pr}`324`)
 
 ### Dependencies