Fix: change default ingressClass to traefik-test

traefik-system/overlays/prod/values.yaml

@@ -1,7 +1,7 @@
 ---
 ingressClass:
   enabled: true
-  isDefaultClass: true
+  isDefaultClass: false
   name: traefik-prod
 service.annotations:
   metallb.universe.tf/loadBalancerIPs: 172.20.10.80

traefik-system/overlays/test/values.yaml

@@ -1,7 +1,7 @@
 ---
 ingressClass:
   enabled: true
-  isDefaultClass: false
+  isDefaultClass: true
   name: traefik-test
 service.annotations:
   metallb.universe.tf/loadBalancerIPs: 172.20.10.81