Removed smooth-operator mod replacement

Author: Jelle Dijkstra

go.mod

@@ -25,8 +25,6 @@ require (
 
 replace github.com/abbot/go-http-auth => github.com/abbot/go-http-auth v0.4.0 // for github.com/traefik/traefik/v3
 
-replace github.com/pdok/smooth-operator => ../smooth-operator
-
 require (
 	github.com/BurntSushi/toml v1.4.1-0.20240526193622-a339e1f7089c // indirect
 	github.com/aws/aws-sdk-go v1.44.327 // indirect