add db interaction layer

src/database/dao/ResultObjects.kt

@@ -0,0 +1,14 @@
+package com.kmalbz.database.dao
+
+import org.jetbrains.exposed.sql.*
+import org.jetbrains.exposed.sql.`java-time`.date
+import java.time.LocalDate
+
+object ResultObjects : Table() {
+    val id: Column<Int> = integer("id").autoIncrement()
+    val tag: Column<String> = varchar("tag",32)
+    val date: Column<LocalDate> = date("date")
+    val decision: Column<Boolean> = bool("decision")
+    val confidence: Column<Double> = double("confidence")
+    override val primaryKey = PrimaryKey(id, name = "PK_ResultObject_Id")
+}