Better eslint configuration and format some files

src/utils/images.ts

@@ -21,7 +21,9 @@ export const fetchLocalImages = async () => {
 };
 
 /** */
-export const findImage = async (imagePath?: string | ImageMetadata | null): Promise<string | ImageMetadata | undefined | null> => {
+export const findImage = async (
+  imagePath?: string | ImageMetadata | null
+): Promise<string | ImageMetadata | undefined | null> => {
   // Not string
   if (typeof imagePath !== 'string') {
     return imagePath;
@@ -94,4 +96,4 @@ export const adaptOpenGraphImages = async (
   );
 
   return { ...openGraph, ...(adaptedImages ? { images: adaptedImages } : {}) };
-};
+};