refactor(api): remove log statement

api/http/handler/stacks/stack_delete.go

@@ -1,7 +1,6 @@
 package stacks
 
 import (
-	"log"
 	"net/http"
 	"strconv"
 
@@ -23,7 +22,6 @@ func (handler *Handler) stackDelete(w http.ResponseWriter, r *http.Request) *htt
 	}
 
 	externalStack, _ := request.RetrieveBooleanQueryParameter(r, "external", true)
-	log.Printf("External stack value: %v", externalStack)
 	if externalStack {
 		return handler.deleteExternalStack(r, w, stackID)
 	}