fix: refactor some stuff

lib/string.ts

@@ -97,12 +97,6 @@ export function getCookie(name: string): string | null {
     })[0] || null;
 }
 
-const resourcePrefixes = Object.values(resources).map((v) => v.prefix).filter(
-  (s) => s.length > 2,
-);
-export const isLocalImage = (src: string) =>
-  resourcePrefixes.some((p) => src.startsWith(p));
-
 export const isString = (input: string | undefined): input is string => {
   return typeof input === "string";
 };