chore: fixed linters

frontend/src/utils/index.js

@@ -492,10 +492,10 @@ export function singularize(word) {
 		zes: 'ze',
 		ses: 's',
 		es: 'e',
-        s: ''
+		s: '',
-    };
+	}
 	return word.replace(
 		new RegExp(`(${Object.keys(endings).join('|')})$`),
-        r => endings[r]
+		(r) => endings[r]
-    );
+	)
 }