chore(deps): update all non-major webhook-listener dependencies

Author: renovate[bot]

server/webhook-listener/requirements.txt

@@ -1,5 +1,5 @@
-python-dotenv==1.1.0
-nats-py==2.10.0
-pydantic-settings==2.9.1
-fastapi-cli==0.0.7
-fastapi==0.115.12
+python-dotenv==1.1.1
+nats-py==2.11.0
+pydantic-settings==2.10.1
+fastapi-cli==0.0.11
+fastapi==0.116.1