Simplify RedisStackContainer initialization by removing unused custom tag configuration

Author: jreynard-code

src/main/kotlin/com/cosmotech/api/tests/CsmRedisTestBase.kt

@@ -21,12 +21,7 @@ open class CsmRedisTestBase : AbstractTestcontainersRedisTestBase() {
 
     private const val DEFAULT_REDIS_PORT = 6379
 
-    private const val REDIS_STACK_LASTEST_TAG_WITH_GRAPH = "6.2.6-v9"
-
-    @JvmStatic
-    val redisStackServer =
-        RedisStackContainer(
-            RedisStackContainer.DEFAULT_IMAGE_NAME.withTag(REDIS_STACK_LASTEST_TAG_WITH_GRAPH))
+    @JvmStatic val redisStackServer = RedisStackContainer(RedisStackContainer.DEFAULT_IMAGE_NAME)
 
     private val logger = LoggerFactory.getLogger(CsmRedisTestBase::class.java)