add userSession module

src/modules/userSession/index.ts

@@ -0,0 +1,7 @@
+import Elysia from "elysia";
+import { createUserSessionRole } from "./controller/createUserSession.controller";
+
+export const userSessionModule = new Elysia({ prefix: "/user-sessions" }).post(
+  "/",
+  createUserSessionRole
+);