docs: update document reference link (#5965)

docs/en/latest/FAQ.md

@@ -119,7 +119,7 @@ curl -i http://127.0.0.1:9080/apisix/admin/routes/2 -H 'X-API-KEY: edd1c9f034335
 ```
 
 Here is the operator list of current `lua-resty-radixtree`：
-https://github.com/iresty/lua-resty-radixtree#operator-list
+https://github.com/api7/lua-resty-radixtree#operator-list
 
 2. Use `traffic-split` plugin to do it.
 

docs/en/latest/grpc-proxy.md

@@ -38,7 +38,7 @@ Here's an example, to proxying gRPC service by specified route:
 * attention: the `scheme` of the route's upstream must be `grpc` or `grpcs`.
 * attention: APISIX use TLS‑encrypted HTTP/2 to expose gRPC service, so need to [config SSL certificate](certificate.md)
 * attention: APISIX also support to expose gRPC service with plaintext HTTP/2, which does not rely on TLS, usually used to proxy gRPC service in intranet environment
-* the grpc server example：[grpc_server_example](https://github.com/iresty/grpc_server_example)
+* the grpc server example：[grpc_server_example](https://github.com/api7/grpc_server_example)
 
 ```shell
 curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '

docs/en/latest/plugins/grpc-transcode.md

@@ -67,7 +67,7 @@ curl http://127.0.0.1:9080/apisix/admin/proto/1 -H 'X-API-KEY: edd1c9f034335f136
 Here's an example, to enable the grpc-transcode plugin to specified route:
 
 * attention: the `scheme` in the route's upstream must be `grpc`
-* the grpc server example：[grpc_server_example](https://github.com/iresty/grpc_server_example)
+* the grpc server example：[grpc_server_example](https://github.com/api7/grpc_server_example)
 
 ```shell
 curl http://127.0.0.1:9080/apisix/admin/routes/111 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '

docs/en/latest/router-radixtree.md

@@ -23,7 +23,7 @@ title: Router radixtree
 
 ### what's libradixtree?
 
-[libradixtree](https://github.com/iresty/lua-resty-radixtree), adaptive radix trees implemented in Lua for OpenResty.
+[libradixtree](https://github.com/api7/lua-resty-radixtree), adaptive radix trees implemented in Lua for OpenResty.
 
 APISIX using libradixtree as route dispatching library.
 
@@ -193,7 +193,7 @@ For more details, see https://github.com/api7/lua-resty-radixtree/#parameters-in
 
 ### How to filter route by Nginx builtin variable
 
-Please take a look at [radixtree-new](https://github.com/iresty/lua-resty-radixtree#new),
+Please take a look at [radixtree-new](https://github.com/api7/lua-resty-radixtree#new),
 here is an simple example:
 
 ```shell

docs/zh/latest/README.md

@@ -98,8 +98,8 @@ A/B 测试、金丝雀发布(灰度发布)、蓝绿部署、限流限速、抵
 
   - [支持全路径匹配和前缀匹配](../../en/latest/router-radixtree.md#how-to-use-libradixtree-in-apisix)
   - [支持使用 Nginx 所有内置变量做为路由的条件](../../en/latest/router-radixtree.md#how-to-filter-route-by-nginx-builtin-variable)，所以你可以使用 `cookie`, `args` 等做为路由的条件，来实现灰度发布、A/B 测试等功能
-  - 支持[各类操作符做为路由的判断条件](https://github.com/iresty/lua-resty-radixtree#operator-list)，比如 `{"arg_age", ">", 24}`
-  - 支持[自定义路由匹配函数](https://github.com/iresty/lua-resty-radixtree/blob/master/t/filter-fun.t#L10)
+  - 支持[各类操作符做为路由的判断条件](https://github.com/api7/lua-resty-radixtree#operator-list)，比如 `{"arg_age", ">", 24}`
+  - 支持[自定义路由匹配函数](https://github.com/api7/lua-resty-radixtree/blob/master/t/filter-fun.t#L10)
   - IPv6：支持使用 IPv6 格式匹配路由
   - 支持路由的[自动过期(TTL)](admin-api.md#route)
   - [支持路由的优先级](../../en/latest/router-radixtree.md#3-match-priority)

docs/zh/latest/plugins/grpc-transcode.md

@@ -67,7 +67,7 @@ curl http://127.0.0.1:9080/apisix/admin/proto/1 -H 'X-API-KEY: edd1c9f034335f136
 在指定 route 中，代理 grpc 服务接口:
 
 * 注意： 这个 route 对应的 upstream 的属性 `scheme` 必须设置为 `grpc`
-* 代理 grpc 服务例子可参考：[grpc_server_example](https://github.com/iresty/grpc_server_example)
+* 代理 grpc 服务例子可参考：[grpc_server_example](https://github.com/api7/grpc_server_example)
 
 ```shell
 curl http://127.0.0.1:9080/apisix/admin/routes/111 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '

docs/zh/latest/router-radixtree.md

@@ -23,7 +23,7 @@ title: 路由 RadixTree
 
 ### 什么是 libradixtree？
 
-[libradixtree](https://github.com/iresty/lua-resty-radixtree), 是在 `Lua` 中为 `OpenResty` 实现的自适应
+[libradixtree](https://github.com/api7/lua-resty-radixtree), 是在 `Lua` 中为 `OpenResty` 实现的自适应
 [基数树](https://zh.wikipedia.org/wiki/%E5%9F%BA%E6%95%B0%E6%A0%91) 。
 
 `Apache APISIX` 使用 `libradixtree` 作为路由调度库。
@@ -194,7 +194,7 @@ apisix:
 
 ### 如何通过 Nginx 内置变量过滤路由
 
-具体参数及使用方式请查看 [radixtree#new](https://github.com/iresty/lua-resty-radixtree#new) 文档
+具体参数及使用方式请查看 [radixtree#new](https://github.com/api7/lua-resty-radixtree#new) 文档
 ，下面是一个简单的示例:
 
 ```shell