fix: remove all linter errors

lib/thumbhash.ts

@@ -1,6 +1,10 @@
 import * as thumbhash from "thumbhash";
 
-export function generateThumbhash(buffer: Uint8Array, w: number, h: number) {
+export function generateThumbhash(
+  buffer: ArrayLike<number>,
+  w: number,
+  h: number,
+) {
   const hash = thumbhash.rgbaToThumbHash(w, h, buffer);
   return [hash, thumbhash.thumbHashToAverageRGBA(hash)] as const;
 }