reload page after new homework solution

src/components/forms/AddSolutionForm.js

@@ -255,7 +255,10 @@ class AddSolutionForm extends Component {
                       });
                       alert('Sikertelen feltöltés!');
                     }
-                  );
+                  )
+                  .finally(() => {
+                    window.location.reload(false);
+                  });
               }}
             />
           ) : (