Move errorHandler to a separate file

src/controllers/error.ts

@@ -0,0 +1,11 @@
+import { ErrorHandler } from '@hono/hono';
+
+export const errorHandler: ErrorHandler = (err, c) => {
+  console.error(err);
+
+  if (err.message === 'canceling statement due to statement timeout') {
+    return c.json({ error: 'The server was unable to respond in a timely manner' }, 500);
+  }
+
+  return c.json({ error: 'Something went wrong' }, 500);
+};