fix: frontend token validation

fix filebrowser/filebrowser#638

frontend/src/utils/auth.js

@@ -12,10 +12,6 @@ export function parseToken (token) {
 
   const data = JSON.parse(Base64.decode(parts[1]))
 
-  if (Math.round(new Date().getTime() / 1000) > data.exp) {
-    throw new Error('token expired')
-  }
-
   localStorage.setItem('jwt', token)
   store.commit('setJWT', token)
   store.commit('setUser', data.user)