Unused varibles and methods removal,

Change the way error handling works so I dont have explicit any type.

src/lib/api.tsx

@@ -1,5 +1,5 @@
 import { addDays, subDays } from "date-fns";
-import { Book, Chapter, Editor, Announcement, Glossary, Report } from "./types";
+import { Book, Chapter, Editor, Announcement, Glossary } from "./types";
 
 const API_URL = process.env.NEXT_PUBLIC_API_URL as string;
 const API_TOKEN = process.env.STRAPI_API_TOKEN as string;