add hidden shortcut to clear localStorage

-
click the "general" button in the settings page 3 times
-

src/stores/content-width.ts

@@ -7,5 +7,4 @@ const isSmall = computed(() => {
   return content_width.value < 700;
 });
 
-console.log(content_width);
 export { content_width, isSmall };