feat: create route to search for titles

Summary:

Test Plan:

src/controllers/title/amvstrm.ts

@@ -5,7 +5,7 @@ export async function fetchTitleFromAmvstrm(
 ): Promise<Title | undefined> {
   return Promise.all([
     fetch(`https://api-amvstrm.nyt92.eu.org/api/v2/info/${aniListId}`).then(
-      (res) => res.json() as Promise<any>,
+      (res) => res.json<any>(),
     ),
     fetchMissingInformationFromAnify(aniListId).catch((err) => {
       console.error("Failed to get missing information from Anify", err);