라우트 추가 (#2)

Reviewed-on: #2
Co-authored-by: Jinseok (심진석) <jinseok.sim@tf.dabeeo.com>
Co-committed-by: Jinseok (심진석) <jinseok.sim@tf.dabeeo.com>

web-app/app/routes/imagery/page.tsx

@@ -0,0 +1,5 @@
+export default function Page() {
+  return (
+    <div>영상관리 목록</div>
+  );
+}