added tostring on redis test context

Author: jruaux

.gitignore

@@ -1,5 +1,4 @@
-/bin/
-/subprojects/testcontainers-redis/bin/
+bin/
 .classpath
 .project
 build

subprojects/testcontainers-redis-junit-jupiter/src/main/java/com/redis/testcontainers/junit/jupiter/RedisTestContext.java

@@ -25,6 +25,11 @@ public RedisTestContext(RedisServer server) {
 		this.client = client(server);
 	}
 
+	@Override
+	public String toString() {
+		return server.toString();
+	}
+
 	private AbstractRedisClient client(RedisServer server) {
 		if (server.isCluster()) {
 			return RedisModulesClusterClient.create(server.getRedisURI());