upgraded migrations and context usage

pkg/migrate/2_create_table_users.go

@@ -0,0 +1,30 @@
+package migrate
+
+import (
+	"fmt"
+	"github.com/go-pg/pg/v10"
+	"log"
+	"wallet-api/pkg/models"
+
+	"github.com/go-pg/pg/v10/orm"
+)
+
+
+func CreateTableUsers(db pg.DB) error {
+	models := []interface{}{
+		(*models.User)(nil),
+	}
+
+	for _, model := range models {
+		err := db.Model(model).CreateTable(&orm.CreateTableOptions{
+			IfNotExists: true,
+		})
+		if err != nil {
+			log.Printf("Error Creating Table: %s", err)
+			return err
+		} else {
+			fmt.Println("Table created successfully")
+		}
+	}
+	return nil
+}