Fix typo

Author: bradsawadye

src/api/users.js

@@ -117,7 +117,7 @@ export async function authenticateToken(ctx, email) {
 
 export const logout = async function (ctx) {
   // This function is a workaround to the issue of passport version 0.6.x
-  // To be removed when a later version get released
+  // To be removed when a later version gets released
   // See https://github.com/jaredhanson/passport/issues/904
   // Also see https://github.com/rkusa/koa-passport/issues/181
   if (ctx.req.user) {