build: changelog automatic update

Author: metworkbot

CHANGELOG.md

@@ -13,6 +13,7 @@
 - add check_delay in circus arbiter config setting (#381)
 - upgrade starlette from 0.47.3 to 0.49.1 (fix high CVE-2025-62727) (#384)
 - bump filelock from 3.18.0 to 3.20.1 (fix moderate CVE-2025-68146) (#391)
+- bump filelock from 3.20.1 to 3.20.3 (fix CVE-2026-22701) (#394)
 
 ### Bug Fixes