fix: add missing go example

Author: HerringtonDarkholme

website/catalog/go/index.md

@@ -2,6 +2,7 @@
 
 This page curates a list of example ast-grep rules to check and to rewrite Go code.
 
+<!--@include: ./defer-func-call-antipattern.md-->
 <!--@include: ./find-func-declaration-with-prefix.md-->
 <!--@include: ./match-function-call.md-->
-<!--@include: ./defer-func-call-antipattern.md-->
+<!--@include: ./match-package-import.md-->