Add User table

api/resources/db/migration/V1__Create_user_table.sql

@@ -0,0 +1,9 @@
+CREATE TABLE `Users`
+(
+    `id`         int PRIMARY KEY AUTO_INCREMENT,
+    `username`     varchar(50) UNIQUE  NOT NULL,
+    `email`      varchar(255) UNIQUE NOT NULL,
+    `password`   varchar(255)        NOT NULL,
+    `created_at` datetime            NOT NULL,
+    `last_login` datetime
+);