First swagger version, added auto-migrate on startup

migrations/20260304163413_create_roles.sql

@@ -0,0 +1,14 @@
+-- +goose Up
+-- +goose StatementBegin
+CREATE TABLE IF NOT EXISTS roles(
+    id      UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    title   VARCHAR(20),
+    code    VARCHAR(20)
+);
+
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+DROP TABLE IF EXISTS roles;
+-- +goose StatementEnd