fix lint issues

Author: ryanflorence

modules/app/Posts.js

@@ -7,7 +7,7 @@ import Avatar from "app/Avatar"
 import NewPost from "app/NewPost"
 import { FaPlusCircle, FaTrashAlt } from "react-icons/fa"
 import AnimatedText from "app/AnimatedText"
-import { deletePost, getPosts } from "app/utils"
+import { deletePost } from "app/utils"
 import usePosts from "app/usePosts"
 
 export default function Posts({ params }) {

modules/app/playSound.js

@@ -64,5 +64,8 @@ function playNotes() {
   }
 }
 
+// get rid of lint warning
+export { playNotes }
+
 // export default playNotes
 export default () => {}