chore(deps): update traefik docker tag to v3.4.0

Author: renovate[bot]

src/development/stack.yml

@@ -100,7 +100,7 @@ services:
       placement:
         constraints:
         - node.role == manager
-    image: traefik:v3.3.6@sha256:83f3c843133530e4aa45e6ddc415488583a8a01c88adc5022d415c6e97ceeaae
+    image: traefik:v3.4.0@sha256:4cf907247939b5d20bf4eff73abd21cb413c339600dde76dbc94a874b2578a27
     ports:
     - mode: host
       protocol: tcp