fix(deps): update dependency boto3 to v1.42.20

Author: renovate[bot]

docker/pyproject.toml

@@ -26,7 +26,7 @@ dependencies = [
     "fastapi==0.126.0",
     "uvicorn[standard]==0.40.0",
     "gunicorn==23.0.0",
-    "boto3==1.42.17",
+    "boto3==1.42.20",
     "dataclasses-json>=0.5.2,<0.6.0",
     "python-dotenv==1.2.1",
     "structlog==25.5.0",