feat: add middleware to update "last connected at" when a request comes in

relies on a header named "X-Aniplay-Device-Id"

src/index.ts

@@ -1,8 +1,12 @@
 import { swaggerUI } from "@hono/swagger-ui";
 import { OpenAPIHono } from "@hono/zod-openapi";
 
+import { maybeUpdateLastConnectedAt } from "~/controllers/maybeUpdateLastConnectedAt";
+
 const app = new OpenAPIHono();
 
+app.use(maybeUpdateLastConnectedAt);
+
 app.route(
   "/",
   await import("~/controllers/health-check").then(