docs: add a badge for DeepWiki

Taishi Kasuga · Taishi Kasuga · commit 097f0a5313c0 · 2025-05-13T14:56:34.000+09:00
diff --git a/README.md b/README.md
@@ -1,4 +1,5 @@
 [![Gem Version](https://badge.fury.io/rb/redis-cluster-client.svg)](https://badge.fury.io/rb/redis-cluster-client)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/redis-rb/redis-cluster-client)
 ![Test status](https://github.com/redis-rb/redis-cluster-client/actions/workflows/test.yaml/badge.svg?branch=master)
 ![Release status](https://github.com/redis-rb/redis-cluster-client/actions/workflows/release.yaml/badge.svg)
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`[![Gem Version](https://badge.fury.io/rb/redis-cluster-client.svg)](https://badge.fury.io/rb/redis-cluster-client)`
	`2`	`+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/redis-rb/redis-cluster-client)`
`2`	`3`	`![Test status](https://github.com/redis-rb/redis-cluster-client/actions/workflows/test.yaml/badge.svg?branch=master)`
`3`	`4`	`![Release status](https://github.com/redis-rb/redis-cluster-client/actions/workflows/release.yaml/badge.svg)`
`4`	`5`