refactor(mq-starter-redis-stream): 去重 store 与 idempotent 配置迁至 mq-starter-idempotent-redis，模块改为依赖之

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

mq-starter-redis-stream/pom.xml

@@ -5,6 +5,7 @@
     <artifactId>mq-starter-redis-stream</artifactId>
     <dependencies>
         <dependency><groupId>com.njcn</groupId><artifactId>mq-starter-core</artifactId><version>1.0.0-SNAPSHOT</version></dependency>
+        <dependency><groupId>com.njcn</groupId><artifactId>mq-starter-idempotent-redis</artifactId><version>1.0.0-SNAPSHOT</version></dependency>
         <dependency><groupId>com.njcn</groupId><artifactId>redis-stream-springboot-starter</artifactId><version>1.0.0-SNAPSHOT</version></dependency>
         <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-autoconfigure</artifactId><version>${autoconfigure.version}</version></dependency>
         <dependency><groupId>com.alibaba</groupId><artifactId>fastjson</artifactId><version>${fastjson.version}</version></dependency>