Added: creating database, sql tx repository

cmd/serve/main.go

@@ -1,5 +1,13 @@
-package serve
+package main
+
+import (
+	"scrap/internal/config"
+	"scrap/internal/db"
+)
 
 func main() {
+	config.Setup()
 
+	db.Setup()
+	defer db.Close()
 }