✨ Add database for local usage

Sources/src/main/kotlin/allin/Application.kt

@@ -1,6 +1,4 @@
 package allin
-
-import allin.model.User
 import allin.routing.BasicRouting
 import allin.routing.BetRouter
 import allin.routing.UserRouter

Sources/src/main/kotlin/allin/model/User.kt

@@ -1,10 +1,10 @@
 package allin.model
 
 import allin.dto.UserDTO
+import allin.routing.users
 import kotlinx.serialization.Serializable
 
 @Serializable
 data class User(val username: String, val email: String, var password: String, var nbCoins: Int = 1000, var token: String? = null)
-
 @Serializable
 data class CheckUser(val login: String,val password: String)