feat: include room status

Signed-off-by: Otavio Santana <otaviopolianasantana@gmail.com>

Author: otaviojava

src/main/java/org/soujava/demos/mongodb/document/Category.java

@@ -0,0 +1,8 @@
+package org.soujava.demos.mongodb.document;
+
+public enum RoomStatus {
+    AVAILABLE,
+    RESERVED,
+    UNDER_MAINTENANCE,
+    OUT_OF_SERVICE
+}