chore(deps): update dependency pydantic to v2.13.4 (#675)

renovate[bot] · web-flow · commit 913c1eadf77d · 2026-05-21T10:35:51.000Z
[bump version]
diff --git a/requirements.txt b/requirements.txt
@@ -1,5 +1,5 @@
 fastapi==0.136.1
-pydantic==2.12.5
+pydantic==2.13.4
 uvicorn==0.41.0
 croniter==6.2.2
 pytz==2026.2
