Merge pull request #153 from Journey-Together/feat/#152

 [#152] fix: RedisConfig 수정

Author: mmihye

src/main/java/Journey/Together/global/config/RedisConfig.java

@@ -10,22 +10,8 @@
 
 @Configuration
 public class RedisConfig {
-
-    @Value("${spring.data.redis.host}")
-    private String host;
-
-    @Value("${spring.data.redis.port}")
-    private int port;
-
-    @Bean
-    public RedisConnectionFactory redisConnectionFactory() {
-        return new LettuceConnectionFactory(host, port);
-    }
-
     @Bean
-    public RedisTemplate<?, ?> redisTemplate() {
-        RedisTemplate<?, ?> redisTemplate = new RedisTemplate<>();
-        redisTemplate.setConnectionFactory(redisConnectionFactory());
-        return redisTemplate;
+    StringRedisTemplate stringRedisTemplate(RedisConnectionFactory cf) {
+        return new StringRedisTemplate(cf);
     }
-}
+  }