- Implemented an image attachment to the Writing exercise;

- Made it so the exams are now sorted when going through the history;
- Corrected some little mistakes;

src/components/Diagnostic.tsx

@@ -47,7 +47,7 @@ export default function Diagnostic({onFinish}: Props) {
 
 	const updateUser = (callback: () => void) => {
 		axios
-			.post("/api/users/update", {focus, levels, isFirstLogin: false})
+			.patch("/api/users/update", {focus, levels, isFirstLogin: false})
 			.then(callback)
 			.catch(() => {
 				toast.error("Something went wrong, please try again later!", {toastId: "user-update-error"});