fix invalid fortiOS syntax in output

config.go

@@ -52,12 +52,13 @@ func config(redirects []Redirect) error {
 	fmt.Println("config waf url-rewrite url-rewrite-policy")
 	for policyName, policyRules := range redirectPolicies {
 		fmt.Printf("edit \"%s-redirects\"\n", policyName)
+		fmt.Println("config rule")
 		for _, ruleName := range policyRules {
 			fmt.Println("edit 0")
 			fmt.Printf("set url-rewrite-rule-name %s\n", ruleName)
 			fmt.Println("next")
-			fmt.Println("end")
 		}
+		fmt.Println("end")
 		fmt.Println("next")
 	}
 	fmt.Println("end")